/* ============================================================
   ROTARACT CLUB OF TIRUPUR REDEEMERS - MASTER STYLESHEET
   Color: Cranberry #d41367 | Font: Poppins
   ============================================================ */

/* ============================================================
   CSS CUSTOM PROPERTIES (LIGHT THEME DEFAULT)
   ============================================================ */
:root {
    /* Brand Colors - Cranberry */
    --primary: #d41367;
    --primary-light: #e84590;
    --primary-lighter: #f472b6;
    --primary-lightest: #fce4ec;
    --primary-dark: #a50e52;
    --primary-darker: #7a0a3d;
    --primary-gradient: linear-gradient(135deg, #d41367, #a50e52);
    --primary-gradient-hover: linear-gradient(135deg, #e84590, #d41367);
    --primary-glow: 0 0 20px rgba(212, 19, 103, 0.3);
    --primary-glow-strong: 0 0 40px rgba(212, 19, 103, 0.5);

    /* Background */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f0f1f3;
    --bg-card: #ffffff;
    --bg-card-hover: #fef7fa;
    --bg-overlay: rgba(0, 0, 0, 0.5);
    --bg-glass: rgba(255, 255, 255, 0.85);
    --bg-glass-heavy: rgba(255, 255, 255, 0.95);

    /* Text */
    --text-primary: #1a1a2e;
    --text-secondary: #4a4a6a;
    --text-tertiary: #7a7a9a;
    --text-muted: #9a9ab0;
    --text-inverse: #ffffff;
    --text-on-primary: #ffffff;

    /* Borders */
    --border-color: #e8e8f0;
    --border-light: #f0f0f5;
    --border-focus: #d41367;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 16px 50px rgba(0, 0, 0, 0.12);
    --shadow-card: 0 2px 15px rgba(0, 0, 0, 0.06);
    --shadow-card-hover: 0 8px 30px rgba(212, 19, 103, 0.15);
    --shadow-primary: 0 4px 20px rgba(212, 19, 103, 0.3);

    /* Layout */
    --header-height: 72px;
    --container-max: 1280px;
    --container-padding: 24px;
    --section-padding: 100px;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --border-radius-full: 9999px;

    /* Typography */
    --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-base: 1rem;
    --font-md: 1.125rem;
    --font-lg: 1.25rem;
    --font-xl: 1.5rem;
    --font-2xl: 2rem;
    --font-3xl: 2.5rem;
    --font-4xl: 3rem;
    --font-5xl: 3.5rem;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-spring: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);

    /* Z-index */
    --z-dropdown: 100;
    --z-header: 1000;
    --z-modal: 2000;
    --z-chatbot: 1500;
    --z-preloader: 9999;
    --z-scroll-top: 500;

    /* Scrollbar */
    --scrollbar-width: 8px;
    --scrollbar-track: var(--bg-secondary);
    --scrollbar-thumb: var(--primary);
}

/* ============================================================
   DARK THEME
   ============================================================ */
[data-theme="dark"] {
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #242440;
    --bg-card: #1e1e35;
    --bg-card-hover: #2a1a2e;
    --bg-overlay: rgba(0, 0, 0, 0.7);
    --bg-glass: rgba(15, 15, 26, 0.9);
    --bg-glass-heavy: rgba(15, 15, 26, 0.97);
    --text-primary: #f0f0ff;
    --text-secondary: #c0c0d8;
    --text-tertiary: #8a8aa8;
    --text-muted: #6a6a85;
    --border-color: #2e2e4a;
    --border-light: #252540;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.35);
    --shadow-xl: 0 16px 50px rgba(0, 0, 0, 0.4);
    --shadow-card: 0 2px 15px rgba(0, 0, 0, 0.2);
    --shadow-card-hover: 0 8px 30px rgba(212, 19, 103, 0.2);
    --scrollbar-track: #1a1a2e;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color var(--transition-slow), color var(--transition-slow);
}

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

a:hover {
    color: var(--primary-dark);
}

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

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
    font-family: var(--font-family);
}

input, select, textarea {
    font-family: var(--font-family);
    font-size: var(--font-base);
    outline: none;
}

::selection {
    background: var(--primary);
    color: var(--text-on-primary);
}

::-moz-selection {
    background: var(--primary);
    color: var(--text-on-primary);
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar {
    width: var(--scrollbar-width);
}

::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--border-radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

* {
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--scrollbar-track);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
}

.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.required {
    color: var(--primary);
    font-weight: 600;
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: var(--primary-lightest);
    color: var(--primary);
    border-radius: var(--border-radius-full);
    font-size: var(--font-sm);
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

[data-theme="dark"] .section-badge {
    background: rgba(212, 19, 103, 0.15);
}

.section-title {
    font-size: var(--font-4xl);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.2;
}

.section-divider {
    display: flex;
    justify-content: center;
    margin-bottom: 16px;
}

.section-divider span {
    width: 60px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-full);
    position: relative;
}

.section-divider span::before,
.section-divider span::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 4px;
    background: var(--primary-light);
    border-radius: var(--border-radius-full);
    top: 0;
}

.section-divider span::before {
    left: -20px;
}

.section-divider span::after {
    right: -20px;
}

.section-subtitle {
    font-size: var(--font-md);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--border-radius-full);
    font-weight: 600;
    font-size: var(--font-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    border: 2px solid transparent;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--text-on-primary);
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background: var(--primary-gradient-hover);
    transform: translateY(-2px);
    box-shadow: var(--primary-glow-strong);
    color: var(--text-on-primary);
}

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

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--text-on-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

.btn-lg {
    padding: 16px 36px;
    font-size: var(--font-base);
}

.btn-sm {
    padding: 8px 20px;
    font-size: var(--font-xs);
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--border-radius-full);
}

/* ============================================================
   PRELOADER
   ============================================================ */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-preloader);
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

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

.preloader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    max-width: 300px;
    padding: 20px;
}

.preloader-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-bottom: 24px;
}

.preloader-logo img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    animation: preloaderPulse 1.5s ease-in-out infinite;
}

@keyframes preloaderPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.08); opacity: 0.8; }
}

.preloader-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: 20px;
    width: 100%;
}

.spinner-ring {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
    animation: spinnerBounce 1.2s ease-in-out infinite;
}

.spinner-ring:nth-child(2) {
    animation-delay: 0.15s;
    background: var(--primary-light);
}

.spinner-ring:nth-child(3) {
    animation-delay: 0.3s;
    background: var(--primary-lighter);
}

@keyframes spinnerBounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.5; }
    40% { transform: scale(1.2); opacity: 1; }
}

.preloader-text {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 16px;
    letter-spacing: 1px;
    text-align: center;
    width: 100%;
}

.preloader-bar {
    width: 200px;
    height: 3px;
    background: var(--border-color);
    border-radius: var(--border-radius-full);
    overflow: hidden;
    margin: 0 auto;
}

.preloader-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-full);
    animation: preloaderBar 2s ease-in-out forwards;
}

@keyframes preloaderBar {
    0% { width: 0%; }
    50% { width: 60%; }
    100% { width: 100%; }
}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-to-top {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    color: var(--text-on-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: var(--z-scroll-top);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-primary);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--primary-glow-strong);
}

/* ============================================================
   HEADER
   ============================================================ */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    z-index: var(--z-header);
    transition: all var(--transition-base);
    background: transparent;
}

.main-header.scrolled {
    background: var(--bg-glass-heavy);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--border-light);
}

.header-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* Logo */
.header-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-img {
    width: 44px;
    height: 44px;
    object-fit: contain;
    transition: transform var(--transition-base);
}

.header-logo:hover .logo-img {
    transform: rotate(10deg) scale(1.05);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: var(--font-sm);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    white-space: nowrap;
}

.main-header:not(.scrolled) .logo-title {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* Navigation */
.header-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
}

.main-header:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.85);
}

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

.main-header:not(.scrolled) .nav-link:hover,
.main-header:not(.scrolled) .nav-link.active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
}

.nav-link i {
    font-size: 16px;
}

.nav-link span {
    display: inline;
}

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

.dropdown-arrow {
    font-size: 14px;
    transition: transform var(--transition-base);
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-xl);
    min-width: 240px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-sm);
    color: var(--text-secondary);
    transition: all var(--transition-base);
}

.dropdown-link:hover {
    background: var(--primary-lightest);
    color: var(--primary);
    padding-left: 20px;
}

[data-theme="dark"] .dropdown-link:hover {
    background: rgba(212, 19, 103, 0.1);
}

.dropdown-link i {
    font-size: 16px;
    width: 20px;
    color: var(--primary);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* Theme Toggle */
.theme-toggle {
    width: 42px;
    height: 42px;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.main-header:not(.scrolled) .theme-toggle {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.theme-toggle:hover {
    background: var(--primary-lightest);
    color: var(--primary);
    transform: rotate(30deg);
}

.theme-icon-dark { display: none; }
.theme-icon-light { display: flex; }

[data-theme="dark"] .theme-icon-dark { display: flex; }
[data-theme="dark"] .theme-icon-light { display: none; }

/* Join Button in Header */
.header-join-btn {
    padding: 10px 22px;
    font-size: var(--font-xs);
}

.main-header:not(.scrolled) .header-join-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: none;
    color: #ffffff;
}

.main-header:not(.scrolled) .header-join-btn:hover {
    background: #ffffff;
    color: var(--primary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    gap: 5px;
    z-index: calc(var(--z-header) + 10);
}

.hamburger-line {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.main-header:not(.scrolled) .hamburger-line {
    background: #ffffff;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translateY(5px) translateX(5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translateY(-5px) translateX(5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-glass-heavy);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: calc(var(--z-header) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    overflow-y: auto;
    padding-top: var(--header-height);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    padding: 24px;
    max-width: 480px;
    margin: 0 auto;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: var(--border-radius-md);
    font-size: var(--font-base);
    font-weight: 500;
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background: var(--primary-lightest);
    color: var(--primary);
    padding-left: 28px;
}

[data-theme="dark"] .mobile-nav-link:hover,
[data-theme="dark"] .mobile-nav-link.active {
    background: rgba(212, 19, 103, 0.1);
}

.mobile-nav-link i {
    font-size: 20px;
    width: 24px;
}

.mobile-join-btn {
    background: var(--primary-gradient) !important;
    color: var(--text-on-primary) !important;
    border-radius: var(--border-radius-full) !important;
    justify-content: center;
    margin-top: 12px;
}

/* Mobile Dropdown */
.mobile-dropdown-toggle {
    position: relative;
}

.mobile-dropdown {
    display: none;
    flex-direction: column;
    padding-left: 36px;
    gap: 2px;
    margin-top: 4px;
}

.mobile-dropdown.active {
    display: flex;
}

.mobile-dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-sm);
    color: var(--text-secondary);
    transition: all var(--transition-base);
}

.mobile-dropdown a:hover {
    color: var(--primary);
    background: var(--primary-lightest);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1a0a14, #2d0a1f, #0f0f1a);
    padding-top: var(--header-height);
}

.hero-bg-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(212, 19, 103, 0.1) 0%, transparent 70%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 40px var(--container-padding);
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(212, 19, 103, 0.15);
    border: 1px solid rgba(212, 19, 103, 0.3);
    border-radius: var(--border-radius-full);
    color: var(--primary-lighter);
    font-size: var(--font-sm);
    font-weight: 500;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: var(--font-5xl);
    font-weight: 900;
    color: #ffffff;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, #f472b6, #d41367, #e84590);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-xl);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
    margin-bottom: 16px;
}

.hero-description {
    font-size: var(--font-md);
    color: rgba(255, 255, 255, 0.5);
    max-width: 600px;
    margin: 0 auto 28px;
    line-height: 1.8;
}

.hero-info-chips {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.info-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-full);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-sm);
    backdrop-filter: blur(5px);
}

.info-chip strong {
    color: #ffffff;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.hero-actions .btn-outline {
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

.hero-actions .btn-outline:hover {
    background: #ffffff;
    color: var(--primary);
    border-color: #ffffff;
}

.hero-stats-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
}

.hero-stat-number {
    display: block;
    font-size: var(--font-3xl);
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
}

.hero-stat-label {
    font-size: var(--font-xs);
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: scrollFloat 2s ease-in-out infinite;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--primary-lighter);
    border-radius: 3px;
    animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(10px); opacity: 0; }
}

@keyframes scrollFloat {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-8px); }
}

.hero-scroll-indicator span {
    font-size: var(--font-xs);
    color: rgba(255, 255, 255, 0.3);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Hero Particles */
.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-lighter);
    border-radius: 50%;
    animation: particleFloat 15s linear infinite;
    opacity: 0.3;
}

@keyframes particleFloat {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.3; }
    90% { opacity: 0.3; }
    100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-section {
    background: var(--bg-secondary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text {
    font-size: var(--font-md);
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 36px;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.highlight-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

.highlight-item:hover {
    border-color: var(--primary-lighter);
    box-shadow: var(--shadow-card-hover);
    transform: translateX(6px);
}

.highlight-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: var(--border-radius-md);
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

[data-theme="dark"] .highlight-icon {
    background: rgba(212, 19, 103, 0.12);
}

.highlight-info h4 {
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.highlight-info p {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
}

/* About Visual */
.about-visual {
    display: flex;
    justify-content: center;
}

.about-card-stack {
    position: relative;
    width: 320px;
    height: 400px;
}

.about-card {
    position: absolute;
    width: 260px;
    padding: 30px;
    border-radius: var(--border-radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: all var(--transition-slow);
}

.about-card i {
    font-size: 36px;
    color: var(--primary);
    margin-bottom: 12px;
}

.about-card h4 {
    font-size: var(--font-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.about-card p {
    font-size: var(--font-sm);
    color: var(--text-secondary);
}

.about-card-1 {
    top: 0;
    left: 0;
    z-index: 3;
    transform: rotate(-3deg);
}

.about-card-2 {
    top: 120px;
    right: 0;
    z-index: 2;
    transform: rotate(3deg);
}

.about-card-3 {
    bottom: 0;
    left: 20px;
    z-index: 1;
    transform: rotate(-2deg);
}

.about-card-stack:hover .about-card-1 {
    transform: rotate(-6deg) translateY(-8px);
}

.about-card-stack:hover .about-card-2 {
    transform: rotate(6deg) translateX(8px);
}

.about-card-stack:hover .about-card-3 {
    transform: rotate(0deg) translateY(8px);
}

/* ============================================================
   STATISTICS SECTION
   ============================================================ */
.statistics-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a0a14, #2d0a1f);
    position: relative;
    overflow: hidden;
}

.statistics-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(212, 19, 103, 0.08) 0%, transparent 60%);
    animation: statsGlow 8s ease-in-out infinite alternate;
}

@keyframes statsGlow {
    0% { transform: translate(-10%, -10%); }
    100% { transform: translate(10%, 10%); }
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    z-index: 1;
}

.stat-card {
    text-align: center;
    padding: 36px 24px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-6px);
    border-color: rgba(212, 19, 103, 0.3);
}

.stat-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: var(--border-radius-md);
    background: rgba(212, 19, 103, 0.15);
    color: var(--primary-lighter);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-number {
    font-size: var(--font-4xl);
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: var(--font-sm);
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

.stat-bar {
    margin-top: 16px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.stat-bar-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-full);
    transition: width 1.5s ease;
    width: 0%;
}

.stat-bar-fill.animated {
    /* Width set via inline style */
}

/* ============================================================
   BENEFITS SECTION
   ============================================================ */
.benefits-section {
    background: var(--bg-primary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.benefit-card {
    padding: 32px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--primary-lighter);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    border-radius: var(--border-radius-lg);
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    transition: all var(--transition-base);
}

[data-theme="dark"] .benefit-icon {
    background: rgba(212, 19, 103, 0.12);
}

.benefit-card:hover .benefit-icon {
    background: var(--primary);
    color: var(--text-on-primary);
    transform: scale(1.1) rotate(5deg);
}

.benefit-card h4 {
    font-size: var(--font-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.benefit-card p {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
    line-height: 1.6;
}

/* ============================================================
   EVENTS SECTIONS
   ============================================================ */
.events-section {
    background: var(--bg-secondary);
}

.completed-events-section {
    background: var(--bg-primary);
}

/* Avenue Tabs */
.avenue-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.avenue-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-sm);
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    cursor: pointer;
}

.avenue-tab:hover {
    border-color: var(--primary-lighter);
    color: var(--primary);
}

.avenue-tab.active {
    background: var(--primary-gradient);
    color: var(--text-on-primary);
    border-color: transparent;
    box-shadow: var(--shadow-primary);
}

.avenue-tab i {
    font-size: 16px;
}

/* Events Container */
.events-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

/* Event Card */
.event-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
}

.event-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--primary-lighter);
}

.event-card-poster {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
    background: var(--bg-tertiary);
}

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

.event-card:hover .event-card-poster img {
    transform: scale(1.05);
}

.event-card-poster .poster-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lightest), var(--bg-tertiary));
    color: var(--primary);
    font-size: 48px;
}

[data-theme="dark"] .event-card-poster .poster-placeholder {
    background: linear-gradient(135deg, rgba(212, 19, 103, 0.1), var(--bg-tertiary));
}

.event-avenue-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: 600;
    color: #ffffff;
    backdrop-filter: blur(10px);
    z-index: 2;
}

.event-avenue-badge.club_service { background: rgba(59, 130, 246, 0.85); }
.event-avenue-badge.community_service { background: rgba(16, 185, 129, 0.85); }
.event-avenue-badge.professional_service { background: rgba(139, 92, 246, 0.85); }
.event-avenue-badge.international_service { background: rgba(245, 158, 11, 0.85); }
.event-avenue-badge.district_priority { background: rgba(212, 19, 103, 0.85); }
.event-avenue-badge.general { background: rgba(107, 114, 128, 0.85); }

.event-status-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 4px 12px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: 600;
    z-index: 2;
}

.event-status-badge.upcoming { background: rgba(59, 130, 246, 0.85); color: #fff; }
.event-status-badge.ongoing { background: rgba(16, 185, 129, 0.85); color: #fff; }
.event-status-badge.completed { background: rgba(107, 114, 128, 0.85); color: #fff; }

.event-card-body {
    padding: 20px;
}

.event-card-title {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.event-card-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.event-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-sm);
    color: var(--text-secondary);
}

.event-meta-item i {
    color: var(--primary);
    font-size: 16px;
    width: 18px;
}

.event-card-desc {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}

.event-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

.event-detail-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--primary);
    transition: all var(--transition-base);
}

.event-detail-btn:hover {
    gap: 10px;
}

.event-calendar-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: 500;
    color: var(--text-tertiary);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

.event-calendar-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Loading States */
.events-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

.loading-spinner-sm {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.events-loading p {
    font-size: var(--font-sm);
    color: var(--text-muted);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state i {
    font-size: 56px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.empty-state h3 {
    font-size: var(--font-xl);
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: var(--font-sm);
    color: var(--text-muted);
}

/* Load More */
.load-more-container {
    text-align: center;
    margin-top: 40px;
}

/* ============================================================
   MEMBERS SECTION
   ============================================================ */
.members-section {
    background: var(--bg-secondary);
}

.members-category {
    margin-bottom: 60px;
}

.category-title {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.category-title i {
    color: var(--primary);
}

/* Member Search */
.members-search-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.search-input-group {
    flex: 1;
    min-width: 250px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-full);
    transition: all var(--transition-base);
}

.search-input-group:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(212, 19, 103, 0.1);
}

.search-input-group i {
    color: var(--text-muted);
    font-size: 18px;
}

.search-input {
    flex: 1;
    border: none;
    background: none;
    color: var(--text-primary);
    font-size: var(--font-sm);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.filter-select {
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-full);
    color: var(--text-primary);
    font-size: var(--font-sm);
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(212, 19, 103, 0.1);
}

/* Members Grid */
.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* Member Card */
.member-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 28px;
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.member-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--primary-gradient);
    opacity: 0.08;
}

.member-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--primary-lighter);
}

.member-photo {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-lighter);
    margin: 0 auto 16px;
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.member-card:hover .member-photo {
    transform: scale(1.08);
    border-color: var(--primary);
    box-shadow: var(--primary-glow);
}

.member-photo-placeholder {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin: 0 auto 16px;
    position: relative;
    z-index: 1;
    border: 3px solid var(--primary-lighter);
}

[data-theme="dark"] .member-photo-placeholder {
    background: rgba(212, 19, 103, 0.12);
}

.member-name {
    font-size: var(--font-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.member-portfolio {
    font-size: var(--font-sm);
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 12px;
}

.member-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.member-detail-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: var(--font-xs);
    color: var(--text-tertiary);
}

.member-detail-item i {
    font-size: 14px;
    color: var(--primary-light);
}

.member-blood-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: 600;
    margin-top: 10px;
}

/* ============================================================
   LEADERSHIP / TIMELINE SECTION
   ============================================================ */
.leadership-section {
    background: var(--bg-primary);
}

.trainers-section {
    margin-bottom: 60px;
}

/* Trainers Grid */
.trainers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.trainer-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 28px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all var(--transition-base);
}

.trainer-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--primary-lighter);
}

.trainer-photo {
    width: 80px;
    height: 80px;
    min-width: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-lighter);
}

.trainer-photo-placeholder {
    width: 80px;
    height: 80px;
    min-width: 80px;
    border-radius: 50%;
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    border: 3px solid var(--primary-lighter);
}

[data-theme="dark"] .trainer-photo-placeholder {
    background: rgba(212, 19, 103, 0.12);
}

.trainer-info h4 {
    font-size: var(--font-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.trainer-info .trainer-designation {
    font-size: var(--font-sm);
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 10px;
}

.trainer-contact {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.trainer-contact-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-xs);
    color: var(--text-tertiary);
}

.trainer-contact-item i {
    font-size: 14px;
    color: var(--primary-light);
    width: 16px;
}

/* Timeline */
.timeline-section {
    margin-bottom: 60px;
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary), var(--primary-lighter), transparent);
    border-radius: 3px;
}

.timeline-item {
    position: relative;
    padding: 20px 0;
    padding-left: 30px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.timeline-dot {
    position: absolute;
    left: -33px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    border: 4px solid var(--bg-primary);
    box-shadow: 0 0 0 3px rgba(212, 19, 103, 0.2);
    z-index: 1;
}

[data-theme="dark"] .timeline-dot {
    border-color: var(--bg-primary);
}

.timeline-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
}

.timeline-content:hover {
    border-color: var(--primary-lighter);
    box-shadow: var(--shadow-card-hover);
    transform: translateX(6px);
}

.timeline-photo {
    width: 60px;
    height: 60px;
    min-width: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-lighter);
}

.timeline-photo-placeholder {
    width: 60px;
    height: 60px;
    min-width: 60px;
    border-radius: 50%;
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    border: 2px solid var(--primary-lighter);
}

.timeline-info h4 {
    font-size: var(--font-base);
    font-weight: 700;
    color: var(--text-primary);
}

.timeline-year {
    font-size: var(--font-sm);
    color: var(--primary);
    font-weight: 600;
}

.timeline-info p {
    font-size: var(--font-xs);
    color: var(--text-tertiary);
    margin-top: 4px;
}

/* ============================================================
   BULLETIN SECTION
   ============================================================ */
.bulletin-section {
    background: var(--bg-secondary);
}

.bulletin-swiper-container {
    position: relative;
    padding: 0 50px;
}

.bulletinSwiper {
    padding: 20px 0 50px;
}

.bulletin-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.bulletin-cover {
    width: 100%;
    height: 300px;
    overflow: hidden;
    background: var(--bg-tertiary);
}

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

.bulletin-card:hover .bulletin-cover img {
    transform: scale(1.05);
}

.bulletin-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lightest), var(--bg-tertiary));
    color: var(--primary);
    font-size: 56px;
}

.bulletin-body {
    padding: 24px;
}

.bulletin-title {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.bulletin-meta {
    font-size: var(--font-sm);
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.bulletin-desc {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bulletin-actions {
    display: flex;
    gap: 8px;
}

/* Swiper Navigation */
.bulletin-prev,
.bulletin-next {
    width: 40px !important;
    height: 40px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 50% !important;
    color: var(--text-primary) !important;
    box-shadow: var(--shadow-md) !important;
    transition: all var(--transition-base) !important;
}

.bulletin-prev::after,
.bulletin-next::after {
    font-size: 16px !important;
    font-weight: 700 !important;
}

.bulletin-prev:hover,
.bulletin-next:hover {
    background: var(--primary) !important;
    color: #fff !important;
    border-color: var(--primary) !important;
}

.swiper-pagination-bullet {
    background: var(--text-muted) !important;
}

.swiper-pagination-bullet-active {
    background: var(--primary) !important;
    width: 24px !important;
    border-radius: 4px !important;
}

/* ============================================================
   JOIN / MEMBERSHIP SECTION
   ============================================================ */
.join-section {
    background: var(--bg-primary);
}

.join-content {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
    align-items: start;
}

/* Form Card */
.join-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.form-header {
    text-align: center;
    margin-bottom: 32px;
}

.form-header i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 12px;
}

.form-header h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.form-header p {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
}

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

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

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

.form-group label {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-group label i {
    color: var(--primary);
    font-size: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(212, 19, 103, 0.1);
    background: var(--bg-card);
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
}

.form-error {
    font-size: var(--font-xs);
    color: #dc2626;
    margin-top: 4px;
    display: none;
}

.form-error.visible {
    display: block;
}

/* Photo Upload */
.photo-upload-area {
    position: relative;
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: pointer;
}

.photo-upload-area:hover,
.photo-upload-area.dragover {
    border-color: var(--primary);
    background: var(--primary-lightest);
}

.file-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.upload-placeholder {
    text-align: center;
    padding: 36px 20px;
}

.upload-placeholder i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 8px;
}

.upload-placeholder p {
    font-size: var(--font-sm);
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.upload-placeholder span {
    font-size: var(--font-xs);
    color: var(--text-muted);
}

.upload-preview {
    position: relative;
    text-align: center;
    padding: 16px;
}

.upload-preview img {
    max-width: 150px;
    max-height: 150px;
    border-radius: var(--border-radius-md);
    object-fit: cover;
    margin: 0 auto;
}

.remove-photo {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(220, 38, 38, 0.9);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    transition: all var(--transition-base);
}

.remove-photo:hover {
    background: #dc2626;
    transform: scale(1.1);
}

.form-actions {
    margin-top: 24px;
    text-align: center;
}

.btn-submit {
    width: 100%;
    max-width: 300px;
}

/* FAQ */
.join-info-card {
    position: sticky;
    top: calc(var(--header-height) + 24px);
}

.join-info-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-md);
}

.join-info-content > h3 {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.join-info-content > h3 i {
    color: var(--primary);
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active {
    border-color: var(--primary-lighter);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: all var(--transition-base);
}

.faq-question:hover {
    background: var(--bg-secondary);
}

.faq-question i {
    color: var(--primary);
    font-size: 18px;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 16px 16px;
    font-size: var(--font-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-section {
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
}

.contact-card:hover {
    border-color: var(--primary-lighter);
    box-shadow: var(--shadow-card-hover);
    transform: translateX(4px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: var(--border-radius-md);
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

[data-theme="dark"] .contact-icon {
    background: rgba(212, 19, 103, 0.12);
}

.contact-details h4 {
    font-size: var(--font-sm);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.contact-details p {
    font-size: var(--font-sm);
    color: var(--text-secondary);
}

/* Social Links */
.social-links {
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
}

.social-links h4 {
    font-size: var(--font-sm);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.social-links h4 i {
    color: var(--primary);
}

.social-icons {
    display: flex;
    gap: 10px;
}

.social-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-md);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all var(--transition-base);
}

.social-icon:hover {
    background: var(--primary);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
}

/* Map */
.map-container {
    width: 100%;
    height: 400px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    border-radius: var(--border-radius-lg);
}

/* ============================================================
   MODALS
   ============================================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(5px);
}

.modal-container {
    position: relative;
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 560px;
    width: 100%;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: translateY(20px) scale(0.95);
    transition: transform var(--transition-spring);
}

.modal.active .modal-container {
    transform: translateY(0) scale(1);
}

.modal-lg {
    max-width: 720px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 28px;
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--text-primary);
}

.modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    font-size: 20px;
}

.modal-close:hover {
    background: var(--primary-lightest);
    color: var(--primary);
}

.modal-body {
    padding: 28px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 28px;
    border-top: 1px solid var(--border-color);
}

/* Modal Event Details */
.modal-event-poster {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-md);
    margin-bottom: 20px;
}

.modal-event-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.modal-info-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.modal-info-row i {
    font-size: 18px;
    color: var(--primary);
    min-width: 22px;
    margin-top: 2px;
}

.modal-info-row .info-label {
    font-size: var(--font-xs);
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-info-row .info-value {
    font-size: var(--font-sm);
    color: var(--text-primary);
    font-weight: 500;
}

/* ============================================================
   CHATBOT
   ============================================================ */
.chatbot-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: var(--z-chatbot);
}

.chatbot-toggle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: var(--shadow-primary);
    transition: all var(--transition-base);
    position: relative;
}

.chatbot-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--primary-glow-strong);
}

.chatbot-icon-close {
    display: none;
}

.chatbot-widget.active .chatbot-icon-open {
    display: none;
}

.chatbot-widget.active .chatbot-icon-close {
    display: flex;
}

.chatbot-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #dc2626;
    color: #fff;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.chatbot-window {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 380px;
    height: 520px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: chatbotSlideUp 0.3s ease;
}

.chatbot-widget.active .chatbot-window {
    display: flex;
}

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

.chatbot-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--primary-gradient);
    color: #ffffff;
}

.chatbot-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chatbot-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.chatbot-header-info h4 {
    font-size: var(--font-sm);
    font-weight: 600;
}

.chatbot-status {
    font-size: var(--font-xs);
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 4px;
}

.chatbot-status i {
    font-size: 8px;
    color: #34d399;
}

.chatbot-header-actions {
    display: flex;
    gap: 4px;
}

.chatbot-action-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all var(--transition-base);
}

.chatbot-action-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-message {
    display: flex;
    gap: 10px;
    max-width: 85%;
    animation: messageSlide 0.3s ease;
}

@keyframes messageSlide {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.bot-message {
    align-self: flex-start;
}

.user-message {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    width: 32px;
    height: 32px;
    min-width: 32px;
    border-radius: 50%;
    background: var(--primary-lightest);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

[data-theme="dark"] .message-avatar {
    background: rgba(212, 19, 103, 0.15);
}

.user-message .message-avatar {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.message-content {
    padding: 10px 16px;
    border-radius: var(--border-radius-md);
    font-size: var(--font-sm);
    line-height: 1.6;
}

.bot-message .message-content {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
}

.user-message .message-content {
    background: var(--primary);
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

.message-content p {
    margin: 0;
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 8px;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    animation: typing 1.2s ease-in-out infinite;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.15s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.3s; }

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-6px); opacity: 1; }
}

.chatbot-suggestions {
    display: flex;
    gap: 6px;
    padding: 8px 16px;
    overflow-x: auto;
    border-top: 1px solid var(--border-light);
}

.chatbot-suggestions::-webkit-scrollbar {
    height: 0;
}

.suggestion-chip {
    padding: 6px 14px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: 500;
    color: var(--primary);
    background: var(--primary-lightest);
    border: 1px solid var(--primary-lighter);
    white-space: nowrap;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

[data-theme="dark"] .suggestion-chip {
    background: rgba(212, 19, 103, 0.1);
}

.suggestion-chip:hover {
    background: var(--primary);
    color: #ffffff;
}

.chatbot-input-area {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
}

.chatbot-form {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius-full);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

.chatbot-form:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(212, 19, 103, 0.1);
}

#chatbotInput {
    flex: 1;
    border: none;
    background: none;
    color: var(--text-primary);
    font-size: var(--font-sm);
    padding: 4px 0;
}

#chatbotInput::placeholder {
    color: var(--text-muted);
}

.chatbot-send {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all var(--transition-base);
}

.chatbot-send:hover {
    transform: scale(1.1);
}

/* ============================================================
   FOOTER
   ============================================================ */
.main-footer {
    position: relative;
    background: var(--bg-tertiary);
}

.footer-wave {
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    color: var(--bg-secondary);
    line-height: 0;
}

.footer-wave svg {
    width: 100%;
    height: 60px;
}

.footer-content {
    padding: 80px 0 40px;
}

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

.footer-brand {
    max-width: 340px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.footer-logo h3 {
    font-size: var(--font-base);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.footer-logo p {
    font-size: var(--font-xs);
    color: var(--primary);
    font-weight: 500;
}

.footer-description {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-md);
    background: var(--bg-card);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all var(--transition-base);
    border: 1px solid var(--border-color);
}

.footer-social a:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: var(--font-sm);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-sm);
    color: var(--text-tertiary);
    transition: all var(--transition-base);
}

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

.footer-links a i {
    font-size: 12px;
}

/* Footer Bottom */
.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
}

.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: var(--font-sm);
    color: var(--text-muted);
}

.admin-link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-sm);
    color: var(--text-muted);
    transition: all var(--transition-base);
}

.admin-link:hover {
    color: var(--primary);
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

/* XL Screens */
@media (max-width: 1280px) {
    :root {
        --container-padding: 20px;
    }
    
    .nav-link span {
        display: none;
    }
    
    .nav-link {
        padding: 10px;
    }
}

/* Large Screens */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .header-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-visual {
        order: -1;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .join-content {
        grid-template-columns: 1fr;
    }
    
    .join-info-card {
        position: static;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .section-title {
        font-size: var(--font-3xl);
    }
}

/* Tablets */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
        --header-height: 64px;
    }
    
    .hero-title {
        font-size: var(--font-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-lg);
    }
    
    .hero-stats-row {
        gap: 20px;
    }
    
    .hero-stat-number {
        font-size: var(--font-2xl);
    }
    
    .events-container,
    .events-grid {
        grid-template-columns: 1fr;
    }
    
    .members-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .trainers-grid {
        grid-template-columns: 1fr;
    }
    
    .avenue-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }
    
    .avenue-tabs::-webkit-scrollbar {
        height: 0;
    }
    
    .form-row-2 {
        grid-template-columns: 1fr;
    }
    
    .join-form-card {
        padding: 24px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-title {
        font-size: var(--font-2xl);
    }
    
    .chatbot-window {
        width: calc(100vw - 48px);
        right: -8px;
        height: 460px;
    }
    
    .map-container {
        height: 300px;
    }
    
    .about-card-stack {
        width: 280px;
        height: 360px;
    }
    
    .bulletin-swiper-container {
        padding: 0 16px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-brand {
        max-width: 100%;
    }
}

/* Mobile */
@media (max-width: 480px) {
    :root {
        --section-padding: 50px;
        --container-padding: 16px;
    }
    
    .hero-title {
        font-size: var(--font-2xl);
    }
    
    .hero-description {
        font-size: var(--font-sm);
    }
    
    .hero-info-chips {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 12px;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .hero-stats-row {
        gap: 16px;
    }
    
    .hero-stat-divider {
        height: 30px;
    }
    
    .hero-stat-number {
        font-size: var(--font-xl);
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    
    .stat-card {
        padding: 24px 16px;
    }
    
    .stat-number {
        font-size: var(--font-2xl);
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .members-grid {
        grid-template-columns: 1fr;
    }
    
    .logo-title {
        font-size: var(--font-xs);
    }
    
    .logo-img {
        width: 36px;
        height: 36px;
    }
    
    .header-join-btn {
        display: none;
    }
    
    .section-title {
        font-size: var(--font-xl);
    }
    
    .about-card-stack {
        width: 250px;
        height: 320px;
    }
    
    .about-card {
        width: 220px;
        padding: 20px;
    }
    
    .modal-container {
        margin: 8px;
    }
    
    .chatbot-window {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100%;
        border-radius: 0;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================================
   ANIMATION UTILITIES
   ============================================================ */
.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

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

.slide-up {
    animation: slideUp 0.5s ease forwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.scale-in {
    animation: scaleIn 0.3s ease forwards;
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

/* Smooth reveal animation for cards */
.reveal-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delay helper */
.stagger-1 { transition-delay: 0.1s !important; }
.stagger-2 { transition-delay: 0.2s !important; }
.stagger-3 { transition-delay: 0.3s !important; }
.stagger-4 { transition-delay: 0.4s !important; }
.stagger-5 { transition-delay: 0.5s !important; }
.stagger-6 { transition-delay: 0.6s !important; }
.stagger-7 { transition-delay: 0.7s !important; }
.stagger-8 { transition-delay: 0.8s !important; }

/* ============================================================
   HORIZONTAL SCROLLING MARQUEE (for announcements etc.)
   ============================================================ */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.marquee-content {
    display: inline-flex;
    animation: marquee 30s linear infinite;
}

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

/* ============================================================
   TOAST CUSTOMIZATION
   ============================================================ */
.toastify {
    font-family: var(--font-family) !important;
    border-radius: var(--border-radius-md) !important;
    font-size: var(--font-sm) !important;
    padding: 14px 24px !important;
    box-shadow: var(--shadow-lg) !important;
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
    .main-header,
    .scroll-to-top,
    .chatbot-widget,
    .hero-scroll-indicator,
    .footer-wave,
    .preloader {
        display: none !important;
    }
    
    .section {
        padding: 30px 0;
        break-inside: avoid;
    }
    
    body {
        background: #ffffff;
        color: #000000;
    }
}

/* ============================================================
   FOCUS VISIBLE (Accessibility)
   ============================================================ */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .particle {
        display: none;
    }
}

/* Edge Function Loading Spin */
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================================
   HIGH CONTRAST MODE SUPPORT
   ============================================================ */
@media (prefers-contrast: high) {
    :root {
        --primary: #c00060;
        --border-color: #666;
        --text-secondary: #333;
    }
}