/* ==========================================================================
   AKASYA Derneği - Design System & Modern Responsive Stylesheet
   Color Palette: Deep Navy (#0F1E36, #0B192C) & Vibrant Turquoise (#00D2B8, #06B6D4)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --navy-dark: #07101F;
  --navy-primary: #0F1E36;
  --navy-light: #1A2E4D;
  --navy-card: #14243E;
  
  --turquoise-primary: #00D2B8;
  --turquoise-hover: #00B49E;
  --turquoise-light: #E6FBF8;
  --turquoise-glow: rgba(0, 210, 184, 0.3);
  --turquoise-gradient: linear-gradient(135deg, #00D2B8 0%, #06B6D4 100%);
  
  --accent-gold: #F59E0B;
  --text-dark: #0F172A;
  --text-body: #334155;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  
  --bg-light: #F8FAFC;
  --bg-white: #FFFFFF;
  --border-light: #E2E8F0;
  
  --shadow-sm: 0 2px 8px rgba(15, 30, 54, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 30, 54, 0.1);
  --shadow-lg: 0 16px 40px rgba(15, 30, 54, 0.15);
  --shadow-turquoise: 0 10px 25px rgba(0, 210, 184, 0.25);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-body);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
}

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

a:hover {
  color: var(--turquoise-hover);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-narrow {
  max-width: 900px;
}

/* Typography Utilities */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 210, 184, 0.12);
  color: #008775;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-tag-navy {
  background: rgba(255, 255, 255, 0.15);
  color: var(--turquoise-primary);
}

.section-title {
  font-size: 2.35rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 680px;
}

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.btn-turquoise {
  background: var(--turquoise-gradient);
  color: #052623;
  box-shadow: var(--shadow-turquoise);
}

.btn-turquoise:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(0, 210, 184, 0.4);
  color: #021715;
}

.btn-navy {
  background: var(--navy-primary);
  color: #FFFFFF;
}

.btn-navy:hover {
  background: var(--navy-light);
  color: var(--turquoise-primary);
  transform: translateY(-3px);
}

.btn-outline-white {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--turquoise-primary);
  color: var(--turquoise-primary);
  transform: translateY(-3px);
}

.btn-outline-turquoise {
  background: transparent;
  border-color: var(--turquoise-primary);
  color: var(--turquoise-hover);
}

.btn-outline-turquoise:hover {
  background: var(--turquoise-light);
  transform: translateY(-3px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Header & Navbar
   ========================================================================== */

/* Top Bar */
.top-bar {
  background: #F8FAFC;
  color: #475569;
  font-size: 0.8rem;
  padding: 4px 0;
  border-top: 3px solid var(--turquoise-primary);
  border-bottom: 1px solid #E2E8F0;
}

.top-bar .container,
.site-header .container {
  max-width: 100%;
  padding-left: 45px;
  padding-right: 45px;
}

.top-bar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 24px;
}

.top-bar-info a {
  color: #475569;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

.top-bar-info a:hover {
  color: #008775;
}

.top-bar-social {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-bar-social a:not(.btn) {
  color: #334155;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #E2E8F0;
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.top-bar-social a:not(.btn):hover {
  background: var(--turquoise-primary);
  color: #052623;
  transform: translateY(-2px);
}

.top-bar-social .btn {
  margin-left: 6px;
  padding: 4px 12px;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* Main Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 210, 184, 0.25);
  box-shadow: 0 4px 20px rgba(15, 30, 54, 0.07);
  transition: var(--transition-fast);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 125px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: transparent;
  padding: 0;
  transition: var(--transition-fast);
}

.brand-logo:hover {
  transform: translateY(-2px);
  opacity: 0.95;
}

.brand-logo img {
  height: 102px;
  max-height: 110px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.06));
}

.footer-logo-box {
  display: inline-flex;
  align-items: center;
  background: transparent;
  padding: 0;
  margin-bottom: 20px;
}

.footer-logo-box img {
  height: 75px;
  max-height: 82px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-link {
  color: #0F172A;
  font-family: 'Outfit', sans-serif;
  font-size: 0.96rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
  color: #008775;
  background: rgba(0, 210, 184, 0.12);
  transform: translateY(-1px);
}

.nav-link.active {
  color: #FFFFFF;
  background: #052623;
  box-shadow: 0 4px 14px rgba(5, 38, 35, 0.22);
}

.nav-link.active:hover {
  color: #FFFFFF;
  background: #083834;
}

.nav-link-highlight {
  border: 1.5px solid var(--turquoise-primary);
  color: #008775;
  background: rgba(0, 210, 184, 0.05);
}

.nav-link-highlight:hover {
  background: var(--turquoise-primary);
  color: #052623;
  box-shadow: 0 4px 14px rgba(0, 210, 184, 0.35);
}

/* Dropdown */
.nav-item-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #FFFFFF;
  border: 1px solid rgba(0, 210, 184, 0.2);
  border-top: 3px solid var(--turquoise-primary);
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(15, 30, 54, 0.12);
  padding: 10px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 22px;
  color: #334155;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.dropdown-item a i {
  color: var(--turquoise-primary);
  transition: transform 0.2s ease;
}

.dropdown-item a:hover {
  background: rgba(0, 210, 184, 0.08);
  color: #008775;
  padding-left: 26px;
}

.dropdown-item a:hover i {
  transform: scale(1.15);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #0F172A;
  font-size: 1.6rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-slider-section {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  padding: 0;
  touch-action: pan-y;
}

.hero-slider {
  position: relative;
  width: 100%;
  min-height: 560px;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 0 120px;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
  position: relative;
}

.hero-slide .hero-content {
  transform: translateY(24px);
  opacity: 0;
  transition: transform 0.7s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.7s ease;
}

.hero-slide.active .hero-content {
  transform: translateY(0);
  opacity: 1;
}

/* Slider Controls */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(7, 16, 31, 0.55);
  border: 1px solid rgba(0, 210, 184, 0.35);
  color: #FFFFFF;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-arrow-prev {
  left: 30px;
}

.hero-arrow-next {
  right: 30px;
}

.hero-arrow:hover {
  background: var(--turquoise-primary);
  color: #052623;
  border-color: var(--turquoise-primary);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 24px rgba(0, 210, 184, 0.4);
}

/* Slider Dots */
.hero-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0;
}

.hero-dot.active {
  width: 38px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.2);
}

.hero-dot .dot-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--turquoise-primary);
  border-radius: 20px;
  transition: width 0.1s linear;
}

.hero-dot.active .dot-progress {
  width: 100%;
  transition: width 6s linear;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
}

.hero-glow {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, var(--turquoise-glow) 0%, rgba(0, 210, 184, 0) 70%);
  border-radius: 50%;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 22px;
  letter-spacing: -0.8px;
  line-height: 1.2;
}

.hero-title span {
  color: var(--turquoise-primary);
  background: linear-gradient(135deg, #00D2B8 0%, #38BDF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.2rem;
  color: #CBD5E1;
  margin-bottom: 38px;
  max-width: 760px;
  line-height: 1.75;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* ==========================================================================
   Stats Bar
   ========================================================================== */
.stats-section {
  position: relative;
  z-index: 10;
  margin-top: -50px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  background: var(--bg-white);
  padding: 26px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  align-items: center;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 6px 8px;
  justify-content: center;
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--turquoise-light);
  color: #008775;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
  line-height: 1.3;
}

/* ==========================================================================
   Sections Common
   ========================================================================== */
.section-padding {
  padding: 90px 0;
}

.bg-white { background-color: var(--bg-white); }
.bg-light { background-color: var(--bg-light); }
.bg-navy { 
  background-color: var(--navy-primary); 
  color: #FFFFFF;
}

/* Page Header Light Theme */
.page-header-light {
  background: linear-gradient(135deg, #F0FDFA 0%, #E6FBF8 50%, #F8FAFC 100%);
  color: #0F172A;
  padding: 60px 0;
  border-bottom: 1px solid #CCFBF1;
}

.page-header-title {
  font-size: 2.8rem;
  color: #0F172A !important;
  margin-bottom: 10px;
}

.page-header-lead {
  color: #475569 !important;
  font-size: 1.1rem;
  max-width: 620px;
  margin: 0 auto;
}

/* About Intro Section */
.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-img-box {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-box img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-experience-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--navy-primary);
  color: #FFFFFF;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--turquoise-primary);
  box-shadow: var(--shadow-md);
}

.about-experience-badge strong {
  display: block;
  font-size: 1.8rem;
  color: var(--turquoise-primary);
  line-height: 1;
}

/* Features / Pillars Grid */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.pillar-card {
  background: var(--bg-white);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--turquoise-gradient);
  opacity: 0;
  transition: var(--transition-fast);
}

.pillar-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 210, 184, 0.3);
}

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

.pillar-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: rgba(0, 210, 184, 0.12);
  color: #008775;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
  flex-shrink: 0;
}

.pillar-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin-bottom: 14px;
  min-height: 2.7rem;
  display: flex;
  align-items: center;
}

.pillar-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  line-height: 1.6;
  flex-grow: 1;
}

.pillar-card a {
  margin-top: auto;
  font-weight: 600;
  color: #008775;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.pillar-card a:hover {
  color: var(--navy-primary);
  transform: translateX(4px);
}

.pillar-desc {
  color: var(--text-muted);
  font-size: 0.96rem;
  margin-bottom: 20px;
}

/* Events Grid */
.events-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.event-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.event-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.event-image {
  height: 220px;
  position: relative;
  overflow: hidden;
}

.event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.event-card:hover .event-image img {
  transform: scale(1.06);
}

.event-category-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--navy-primary);
  color: var(--turquoise-primary);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.event-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.event-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.event-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.event-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.event-summary {
  font-size: 0.93rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Bylaws / Documents Section */
.bylaws-preview-box {
  background: linear-gradient(135deg, var(--navy-primary) 0%, var(--navy-card) 100%);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 50px;
  border: 1px solid rgba(0, 210, 184, 0.2);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}

.bylaws-badge-list {
  display: flex;
  gap: 16px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.bylaw-badge-item {
  background: rgba(255, 255, 255, 0.08);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Bank Accounts Section */
.bank-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.bank-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.bank-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.currency-badge {
  background: var(--turquoise-light);
  color: #008775;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.iban-box {
  background: var(--bg-light);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 10px;
}

.copy-btn {
  background: var(--navy-primary);
  color: var(--turquoise-primary);
  border: none;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.copy-btn:hover {
  background: var(--turquoise-primary);
  color: var(--navy-dark);
}

/* Board Members Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.team-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  text-align: center;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.team-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.team-info {
  padding: 20px;
}

.team-name {
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.88rem;
  color: var(--turquoise-hover);
  font-weight: 600;
  margin-bottom: 8px;
}

.team-prof {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Form Styling */
.custom-form {
  background: var(--bg-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: var(--bg-light);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--turquoise-primary);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(0, 210, 184, 0.15);
}

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

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Bylaws Article Accordion / List */
.tuzuk-nav {
  position: sticky;
  top: 100px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.tuzuk-nav-list {
  list-style: none;
}

.tuzuk-nav-item a {
  display: block;
  padding: 8px 12px;
  font-size: 0.9rem;
  color: var(--text-body);
  border-radius: var(--radius-sm);
}

.tuzuk-nav-item a:hover {
  background: var(--turquoise-light);
  color: #008775;
  font-weight: 600;
}

.tuzuk-article {
  background: var(--bg-white);
  padding: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.tuzuk-article-num {
  color: var(--turquoise-hover);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.tuzuk-article-title {
  font-size: 1.4rem;
  margin-bottom: 16px;
}

/* Toast alert */
.toast-msg {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--navy-primary);
  color: var(--turquoise-primary);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--turquoise-primary);
  z-index: 9999;
  display: none;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--navy-dark);
  color: #94A3B8;
  padding-top: 70px;
  border-top: 3px solid var(--turquoise-primary);
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand img {
  height: 75px;
  max-height: 82px;
  width: auto;
  object-fit: contain;
  margin-bottom: 18px;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

.footer-brand-desc {
  font-size: 0.92rem;
  color: #94A3B8;
  margin-bottom: 22px;
  line-height: 1.7;
}

.footer-heading {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 10px;
  letter-spacing: -0.2px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--turquoise-primary) 0%, #38BDF8 100%);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #94A3B8;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

.footer-links a i {
  color: var(--turquoise-primary);
  font-size: 0.8rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: #FFFFFF;
  padding-left: 6px;
}

.footer-links a:hover i {
  color: #FFFFFF;
  transform: translateX(3px);
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.92rem;
  color: #CBD5E1;
}

.footer-contact-item a {
  color: #CBD5E1;
  transition: var(--transition-fast);
}

.footer-contact-item a:hover {
  color: var(--turquoise-primary);
}

.footer-contact-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(0, 210, 184, 0.12);
  color: var(--turquoise-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.footer-bottom {
  background: rgba(7, 16, 31, 0.85);
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
}

.footer-bottom-content {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.copyright-text {
  margin: 0;
  color: #94A3B8;
}

.copyright-text strong {
  color: #FFFFFF;
}

/* Table Responsive */
.table-responsive {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table-responsive table {
  min-width: 650px;
}

/* Tuzuk Grid */
.tuzuk-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
}

/* Activity Card Grid */
.activity-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  align-items: center;
}
.activity-card.card-even {
  grid-template-columns: 420px 1fr;
}
.activity-card.card-odd {
  grid-template-columns: 1fr 420px;
}
.activity-card.card-odd .activity-card-img-wrapper {
  grid-column: 2;
}
.activity-card.card-odd .activity-card-content {
  grid-column: 1;
  grid-row: 1;
}
.activity-card-img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}
.activity-card-content {
  padding: 40px;
}

/* Team Grid 3 Columns */
.team-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

/* Contact Page Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
}

/* About Section Buttons */
.about-buttons {
  display: flex;
  gap: 16px;
  align-items: center;
}

/* Section Header Flex */
.section-header-flex {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

/* Bylaws Preview Buttons wrapper */
.bylaws-preview-buttons {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 240px;
}

/* Mobile drawer info (hidden on desktop) */
.nav-mobile-extra {
  display: none;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 991px) {
  .top-bar {
    display: none !important;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .pillars-grid, .events-grid, .bank-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .about-intro-grid { grid-template-columns: 1fr; }
  
  .tuzuk-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .tuzuk-nav {
    position: static;
    margin-bottom: 20px;
  }
  .team-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  /* Mobile activity card styling */
  .activity-card {
    display: flex;
    flex-direction: column;
  }
  .activity-card-img-wrapper {
    order: -1;
    width: 100%;
  }
  .activity-card-img {
    height: 260px;
  }
  .activity-card-content {
    order: 1;
    padding: 30px 20px;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    box-shadow: 0 10px 30px rgba(15, 30, 54, 0.15);
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    gap: 10px;
    border-bottom: 2px solid var(--turquoise-primary);
    
    /* Slide-down Animation Properties */
    display: flex;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: -1;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, visibility 0.4s;
    
    max-height: calc(100vh - 90px);
    overflow-y: auto;
  }
  
  .nav-menu.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-toggle {
    display: block;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .nav-link {
    width: 100%;
    padding: 12px 16px;
  }
  
  /* Mobile dropdown menu styles */
  .nav-item-dropdown .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0;
    margin-top: 5px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    width: 100%;
  }
  .nav-item-dropdown.open .dropdown-menu {
    max-height: 500px;
  }
  .nav-item-dropdown .dropdown-menu .dropdown-item a {
    width: 100%;
    padding: 12px 24px;
    background: transparent;
  }
  .nav-item-dropdown .dropdown-menu .dropdown-item a:hover {
    padding-left: 30px;
    background: rgba(0, 210, 184, 0.08);
  }
  .nav-item-dropdown.open > .nav-link i {
    transform: rotate(180deg);
  }
  .nav-item-dropdown > .nav-link i {
    transition: transform 0.25s ease;
  }
  
  /* Mobile drawer contact & social styles */
  .nav-mobile-extra {
    display: block;
    width: 100%;
    padding: 10px 14px;
  }
  .mobile-contact-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
  }
  .mobile-contact-info a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .mobile-social-links {
    display: flex;
    gap: 12px;
    align-items: center;
  }
  .mobile-social-links a {
    color: #334155;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #F1F5F9;
    transition: var(--transition-fast);
  }
  .mobile-social-links a:hover {
    background: var(--turquoise-primary);
    color: #052623;
  }
  
  .bylaws-preview-box {
    grid-template-columns: 1fr;
    padding: 30px;
    gap: 30px;
  }
  .bylaws-preview-buttons {
    min-width: 100%;
  }
  .bylaws-preview-buttons .btn {
    width: 100%;
    justify-content: center;
  }
  
  .btn {
    white-space: normal;
    text-align: center;
  }
  
  .d-none-mobile {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .hero-arrow {
    display: none !important;
  }
  .stats-section {
    margin-top: -24px;
    padding: 0 12px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px;
    padding: 16px 12px;
  }
  .stat-card {
    flex-direction: column;
    text-align: center;
    align-items: center;
    justify-content: center;
    padding: 12px 6px;
    gap: 8px;
    background: #F8FAF9;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 210, 184, 0.12);
  }
  .stat-icon {
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }
  .stat-number {
    font-size: 1.45rem;
  }
  .stat-label {
    font-size: 0.78rem;
    line-height: 1.25;
    margin-top: 2px;
  }
  .top-bar {
    padding: 10px 0;
  }
  .top-bar-content {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
  .top-bar-info {
    flex-direction: column;
    gap: 6px;
  }
  .top-bar-social {
    justify-content: center;
    width: 100%;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .page-header-title {
    font-size: 2rem;
  }
  .btn {
    padding: 12px 24px;
    font-size: 0.95rem;
  }
}

@media (max-width: 576px) {
  .hero-title { font-size: 1.8rem; }
  .pillars-grid, .events-grid, .bank-cards-grid, .team-grid { grid-template-columns: 1fr; }
  .team-grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-content { flex-direction: column; gap: 12px; text-align: center; }
  .form-grid { grid-template-columns: 1fr; }
  
  .about-buttons {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 12px;
  }
  .about-buttons .btn {
    width: 100%;
    justify-content: center;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 12px;
  }
  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }
  
  .section-header-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .section-header-flex .btn {
    width: 100%;
    justify-content: center;
  }
  
  .iban-box {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    font-size: 0.9rem;
    text-align: center;
    padding: 12px;
  }
  .iban-box span {
    word-break: break-all;
  }
  .copy-btn {
    width: 100%;
    padding: 8px;
  }
  
  .bank-card {
    padding: 20px;
  }
  
  .custom-form {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .brand-logo img {
    height: 46px;
  }
  .navbar {
    height: 74px;
  }
  .nav-menu {
    max-height: calc(100vh - 74px);
  }
}

/* ==========================================================================
   Page Preloader Screen (Karşılama Ekranı)
   ========================================================================== */
html.preloader-active,
body.preloader-active {
  overflow: hidden !important;
  height: 100% !important;
  height: 100dvh !important;
  touch-action: none !important;
}

.preloader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: -webkit-fill-available;
  background: linear-gradient(135deg, #FFFFFF 0%, #F0FDFA 50%, #E6FBF8 100%);
  z-index: 9999999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  touch-action: none;
  -webkit-overflow-scrolling: none;
}

.preloader-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  max-width: 440px;
  width: 90%;
  box-sizing: border-box;
  animation: preloaderBounceIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.preloader-logo-wrapper {
  position: relative;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader-logo {
  width: 120px;
  height: 120px;
  object-fit: contain;
  filter: drop-shadow(0 10px 25px rgba(0, 210, 184, 0.25));
  animation: preloaderSpin 2s linear infinite;
}

.preloader-brand-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy-primary);
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.preloader-subtext {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 20px;
}

.preloader-progress-bar {
  width: 220px;
  max-width: 100%;
  height: 4px;
  background: rgba(0, 210, 184, 0.15);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.preloader-progress-fill {
  width: 0%;
  height: 100%;
  background: var(--turquoise-gradient);
  border-radius: var(--radius-full);
  transition: width 1.1s cubic-bezier(0.1, 0.5, 0.5, 1);
}

@media (max-width: 576px) {
  .preloader-box {
    padding: 24px 16px;
    width: 85%;
  }
  .preloader-logo {
    width: 90px;
    height: 90px;
  }
  .preloader-brand-title {
    font-size: 1rem;
    letter-spacing: 1.5px;
  }
  .preloader-subtext {
    font-size: 0.82rem;
    margin-bottom: 16px;
  }
  .preloader-progress-bar {
    width: 180px;
  }
}

@keyframes preloaderSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes preloaderPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes preloaderBounceIn {
  0% { opacity: 0; transform: translateY(20px) scale(0.95); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}