/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-dark: #0f1419;
    --secondary-dark: #1a1f2e;
    --accent-blue: #0f172a;
    --accent-purple: #a855f7;
    --accent-gold: #e2e8f0;
    --text-light: #e2e8f0;
    --text-gray: #a0aec0;
    --gradient-primary: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    --gradient-accent: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    --gradient-gold: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-accent: 0 5px 15px rgba(168, 85, 247, 0.3);
    --shadow-gold: 0 5px 15px rgba(226, 232, 240, 0.3);
}

body {
    font-family: 'Roboto', 'Open Sans', sans-serif;
    background: var(--primary-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    font-weight: 400;
    letter-spacing: 0.01em;
}

/* Graph Paper Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(45, 55, 72, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(45, 55, 72, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: -1;
    pointer-events: none;
}

/* Background Line Graph */
.background-line-graph {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.8;
}

/* Rain Effect */
.rain-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.raindrop {
    position: absolute;
    color: rgba(226, 232, 240, 0.35);
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 1.2rem;
    animation: fall linear infinite;
    user-select: none;
}

@keyframes fall {
    0% {
        transform: translateY(-100px);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(var(--fall-distance, 100vh));
        opacity: 0;
    }
}

.graph-line {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawGraphLine 15s ease-out forwards;
    opacity: 0.8;
}

@keyframes drawGraphLine {
    to {
        stroke-dashoffset: 0;
    }
}

/* Floating Icons */
.floating-icons {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 0 10px rgba(226, 232, 240, 0.5));
}

.floating-icon:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.floating-icon:nth-child(2) { left: 85%; top: 30%; animation-delay: 1s; }
.floating-icon:nth-child(3) { left: 15%; top: 70%; animation-delay: 2s; }
.floating-icon:nth-child(4) { left: 80%; top: 60%; animation-delay: 3s; }
.floating-icon:nth-child(5) { left: 50%; top: 15%; animation-delay: 4s; }
.floating-icon:nth-child(6) { left: 70%; top: 80%; animation-delay: 5s; }

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

/* Data Visualization Background */
.data-viz-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.1;
}

.scatter-plot {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.point {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(226, 232, 240, 0.5);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.5);
        opacity: 1;
    }
}

.bar-chart {
    position: absolute;
    bottom: 20%;
    right: 10%;
    display: flex;
    gap: 4px;
    align-items: end;
    height: 100px;
}

.bar {
    width: 8px;
    background: var(--accent-gold);
    border-radius: 4px 4px 0 0;
    box-shadow: 0 0 10px rgba(226, 232, 240, 0.3);
    animation: growBar 2s ease-out forwards;
}

@keyframes growBar {
    from {
        height: 0;
    }
    to {
        height: var(--height);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(135deg, rgba(15, 20, 25, 0.95) 0%, rgba(26, 31, 46, 0.95) 100%);
    backdrop-filter: blur(15px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(168, 85, 247, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    color: var(--accent-purple);
    letter-spacing: -0.01em;
}

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

.nav-link {
    color: var(--accent-gold);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--text-light);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: width 0.3s ease;
}

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

/* Enhanced Active Navigation Styles */
.nav-link.active {
    color: var(--text-light);
    font-weight: 600;
}

.nav-link.active::after {
    width: 100%;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}

/* Enhanced hover effect for active links */
.nav-link.active:hover {
    color: var(--accent-purple);
}

.nav-link.active:hover::after {
    background: linear-gradient(135deg, #9333ea 0%, #1e40af 100%);
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.7);
}

/* Section-specific active navigation colors */
.nav-link.active[href="#home"] {
    color: #a855f7; /* Purple */
}

.nav-link.active[href="#home"]::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}

.nav-link.active[href="#about"] {
    color: #8b5cf6; /* More purple than blue */
}

.nav-link.active[href="#about"]::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}

.nav-link.active[href="#board"] {
    color: #6366f1; /* More blue than purple */
}

.nav-link.active[href="#board"]::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}

.nav-link.active[href="#events"] {
    color: #3D4DDF; /* Custom Dark Blue */
}

.nav-link.active[href="#events"]::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}

/* Hover effects for section-specific active states */
.nav-link.active[href="#home"]:hover {
    color: #9333ea;
}

.nav-link.active[href="#home"]:hover::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.7);
}

.nav-link.active[href="#about"]:hover {
    color: #7c3aed;
}

.nav-link.active[href="#about"]:hover::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.7);
}

.nav-link.active[href="#board"]:hover {
    color: #4f46e5;
}

.nav-link.active[href="#board"]:hover::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.7);
}

.nav-link.active[href="#events"]:hover {
    color: #2e3dbf;
}

.nav-link.active[href="#events"]:hover::after {
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.7);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--accent-purple);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0.1;
    z-index: -1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 3;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(226, 232, 240, 0.1);
    border: 1px solid rgba(226, 232, 240, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    font-size: 1.05rem;
    color: var(--accent-gold);
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease-out 0.3s forwards;
    transition: all 0.3s ease;
    cursor: pointer;
}

.hero-badge:hover {
    background: rgba(226, 232, 240, 0.2);
    border-color: rgba(226, 232, 240, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(226, 232, 240, 0.2);
    color: var(--text-light);
}

.hero-badge i {
    font-size: 1rem;
}

.hero-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 0;
    animation: titleFadeIn 1.2s ease-out 0.6s both;
}

.title-main {
    font-size: 4rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    line-height: 1.1;
    color: var(--text-light);
    letter-spacing: -0.02em;
    text-shadow: 0 0 20px rgba(226, 232, 240, 0.3), 0 0 40px rgba(226, 232, 240, 0.2);
}

.title-accent {
    font-size: 3.2rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    line-height: 1.1;
    color: var(--accent-purple);
    letter-spacing: -0.02em;
    text-shadow: 0 0 20px rgba(168, 85, 247, 0.4), 0 0 40px rgba(168, 85, 247, 0.2);
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes titleFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.hero-subtitle {
    font-size: 1.7rem;
    color: var(--text-light);
    margin: 0;
    font-weight: 400;
    animation: subtitleFadeIn 1.2s ease-out 0.9s both;
    max-width: 600px;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin: 0;
    font-weight: 400;
    animation: subtitleFadeIn 1.2s ease-out 1.2s both;
    max-width: 700px;
    line-height: 1.6;
}

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

.hero-stats {
    display: flex;
    gap: 3rem;
    justify-content: center;
    margin: 2rem 0;
    animation: fadeInUp 1s ease-out 1.5s both;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    color: var(--accent-purple);
    text-shadow: 0 0 20px rgba(168, 85, 247, 0.5);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 2rem;
    animation: fadeInUp 1s ease-out 1.8s both;
}

.btn {
    padding: 12px 24px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    border: none;
    letter-spacing: 0.01em;
    font-size: 1.05rem;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(30, 58, 138, 0.15) 100%);
    color: var(--text-light);
    box-shadow: 0 8px 32px rgba(168, 85, 247, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 0 15px rgba(168, 85, 247, 0.1);
    backdrop-filter: blur(20px);
    border: none;
    border-radius: 10px;
    background-clip: padding-box;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.6) 0%, rgba(59, 130, 246, 0.6) 100%);
    border-radius: 10px;
    z-index: -1;
    margin: -1px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(168, 85, 247, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 0 20px rgba(168, 85, 247, 0.15);
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.25) 0%, rgba(30, 58, 138, 0.25) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
}



.btn-primary:hover::before {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.6), rgba(59, 130, 246, 0.6));
}

.btn-secondary {
    background: transparent;
    color: var(--accent-purple);
    border: 2px solid var(--accent-purple);
}

.btn-secondary:hover {
    background: var(--accent-purple);
    color: var(--text-light);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(168, 85, 247, 0.3);
}

.btn-whatsapp {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.2) 0%, rgba(18, 140, 126, 0.2) 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
    background: linear-gradient(135deg, rgba(18, 140, 126, 0.3) 0%, rgba(7, 94, 84, 0.3) 100%);
    border-color: rgba(37, 211, 102, 0.5);
}

.btn-blue {
    background: linear-gradient(135deg, rgba(99, 141, 255, 0.15) 0%, rgba(99, 141, 255, 0.15) 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(84, 105, 235, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(100, 116, 139, 0.3);
}

.btn-blue:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(84, 105, 235, 0.35);
    background: linear-gradient(135deg, rgba(99, 141, 255, 0.25) 0%, rgba(99, 141, 255, 0.25) 100%);
    border-color: rgba(100, 116, 139, 0.5);
}

.btn-purple {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(124, 58, 237, 0.2) 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(168, 85, 247, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.btn-purple:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(168, 85, 247, 0.4);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.3) 0%, rgba(109, 40, 217, 0.3) 100%);
    border-color: rgba(168, 85, 247, 0.5);
}



/* Section Styles */
section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 3.5rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
    text-shadow: 0 0 20px rgba(91, 112, 249, 0.4), 0 0 40px rgba(151, 94, 235, 0.2);
    background: linear-gradient(135deg, #5B70F9 0%, #975EEB 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* About Section */
.about {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(168,85,247,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.mission-card, .achievements-card {
    background: linear-gradient(135deg, rgba(45, 55, 72, 0.4) 0%, rgba(30, 58, 138, 0.2) 100%);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(168, 85, 247, 0.3);
    backdrop-filter: blur(15px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.mission-card::before, .achievements-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(168, 85, 247, 0.1), transparent);
    transition: left 0.6s ease;
}

.mission-card:hover::before, .achievements-card:hover::before {
    left: 100%;
}

.mission-card:hover, .achievements-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(168, 85, 247, 0.2), 0 0 0 1px rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.5);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 25px rgba(168, 85, 247, 0.3);
    transition: all 0.3s ease;
}

.mission-card:hover .card-icon, .achievements-card:hover .card-icon {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(168, 85, 247, 0.4);
}

.card-icon i {
    font-size: 1.8rem;
    color: var(--text-light);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.mission-card h3, .achievements-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    margin-bottom: 1.2rem;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.achievements-card ul {
    list-style: none;
    padding-left: 0;
}

.achievements-card li {
    padding: 0.8rem 0;
    position: relative;
    padding-left: 2rem;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.achievements-card li:hover {
    background: rgba(168, 85, 247, 0.1);
    padding-left: 2.5rem;
    transform: translateX(5px);
}

.achievements-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-purple);
    font-weight: bold;
    font-size: 1.2rem;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.achievements-card li:hover::before {
    transform: scale(1.2);
}

/* Board Section */
.board {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.board::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(168,85,247,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.board-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.board-member {
    background: linear-gradient(135deg, rgba(45, 55, 72, 0.4) 0%, rgba(30, 58, 138, 0.2) 100%);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(168, 85, 247, 0.3);
    backdrop-filter: blur(15px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    padding-bottom: 3rem; /* Add extra padding at bottom for LinkedIn button */
}

.board-member::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(168, 85, 247, 0.1), transparent);
    transition: left 0.6s ease;
}

.board-member:hover::before {
    left: 100%;
}

.board-member:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(168, 85, 247, 0.2), 0 0 0 1px rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.5);
}

.member-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 8px 25px rgba(168, 85, 247, 0.3);
    transition: all 0.3s ease;
}

.board-member:hover .member-avatar {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(168, 85, 247, 0.4);
}

.member-avatar i {
    font-size: 2rem;
    color: var(--text-light);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.board-member h3 {
    font-size: 1.3rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.01em;
}

.position {
    color: var(--text-gray);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.email {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* LinkedIn Button Styling */
.linkedin-btn {
    position: absolute;
    bottom: 15px;
    right: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2A489D;
    text-decoration: none;
    transition: all 0.3s ease;
    z-index: 10;
    background: none;
    border: none;
    padding: 0;
}

.linkedin-btn:hover {
    transform: translateY(-2px) scale(1.1);
    color: #1a2f5f;
}

.linkedin-btn i {
    font-size: 1.5rem;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

/* Ensure board member container has relative positioning for absolute LinkedIn button */
.board-member {
    position: relative;
}



/* Footer */
.footer {
    background: var(--primary-dark);
    border-top: 1px solid rgba(226, 232, 240, 0.2);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--accent-purple);
    margin-bottom: 1rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    letter-spacing: -0.01em;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    text-decoration: none;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
}

.social-notice {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--text-gray);
    font-style: italic;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(226, 232, 240, 0.2);
    color: var(--text-gray);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    border: none;
    border-radius: 50%;
    color: var(--text-light);
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(168, 85, 247, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(168, 85, 247, 0.4);
    background: linear-gradient(135deg, #9333ea 0%, #1e40af 100%);
}

.scroll-to-top:active {
    transform: translateY(-1px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: none;
    }

    .nav-menu {
        display: flex;
        position: static;
        flex-direction: row;
        background-color: transparent;
        width: auto;
        text-align: center;
        transition: none;
        box-shadow: none;
        padding: 0;
        gap: 1rem;
    }

    .nav-menu li {
        margin: 0;
    }

    .nav-link {
        font-size: 0.9rem;
        padding: 0.5rem 0.75rem;
    }

    /* Scroll to Top Button - Mobile */
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }

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

    .title-main {
        font-size: 3.4rem;
    }

    .title-accent {
        font-size: 2.9rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .hero-description {
        font-size: 1.05rem;
    }

    .hero-stats {
        gap: 2rem;
        flex-wrap: wrap;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    .floating-icon {
        font-size: 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .hero-buttons, .join-links {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .join-features {
        flex-direction: column;
        gap: 1rem;
    }

    .join-card {
        padding: 2rem;
    }

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

    .mission-card, .achievements-card {
        padding: 2rem;
    }

    .join-card h3 {
        font-size: 2rem;
    }

    .join-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }

    /* Events Section - Mobile */
    .events-card {
        padding: 2rem 1.5rem;
    }

    .events-card h3 {
        font-size: 2rem;
    }

    .events-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }

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

    .events-features .feature-item {
        padding: 0.8rem;
        font-size: 0.9rem;
    }

    /* Events & Join Section - Mobile */
    .events-card h3, .join-card h3 {
        font-size: 2rem;
    }

    .events-icon, .join-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }

    .join-links {
        flex-direction: column;
        align-items: center;
    }

    .join-links .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .title-main {
        font-size: 2.9rem;
    }

    .title-accent {
        font-size: 2.3rem;
    }

    .hero-subtitle {
        font-size: 1.3rem;
    }

    .hero-stats {
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 2rem;
        background: linear-gradient(135deg, #5B70F9 0%, #975EEB 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        text-shadow: 0 0 20px rgba(91, 112, 249, 0.4), 0 0 40px rgba(151, 94, 235, 0.2);
    }

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

    .floating-icon {
        font-size: 1.2rem;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }

    /* Scroll to Top Button - Small Mobile */
    .scroll-to-top {
        bottom: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }

    /* Events Section - Small Mobile */
    .events-card {
        padding: 1.5rem 1rem;
    }

    .events-card h3 {
        font-size: 1.8rem;
    }

    .events-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }

    .events-card p {
        font-size: 1rem;
    }

    .events-features .feature-item {
        padding: 0.7rem;
        font-size: 0.85rem;
    }

    .events-notification {
        padding: 0.8rem 1rem;
        font-size: 0.85rem;
    }

    /* Events & Join Section - Small Mobile */
    .events-card, .join-card {
        padding: 1.5rem 1rem;
    }

    .events-card h3, .join-card h3 {
        font-size: 1.8rem;
    }

    .events-icon, .join-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }

    .events-card p, .join-card p {
        font-size: 1rem;
    }

    .join-links .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
}

/* Events & Join Section */
.events-join {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.events-join::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(168,85,247,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.events-join-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    position: relative;
    z-index: 1;
}

/* Responsive breakpoint for when cards should stack */
@media (max-width: 1024px) {
    .events-join-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    /* Ensure proper order: Connect With Us first, then Upcoming Events */
    .events-join-content .join-card {
        order: 1;
    }
    
    .events-join-content .events-card {
        order: 2;
    }
}

/* Tablet breakpoint for better spacing */
@media (max-width: 768px) {
    .events-join-content {
        gap: 2rem;
    }
    
    .events-card, .join-card {
        padding: 2.5rem 2rem;
    }
}

/* Small mobile breakpoint for compact layout */
@media (max-width: 480px) {
    .nav-menu {
        gap: 0.5rem;
    }

    .nav-link {
        font-size: 0.8rem;
        padding: 0.4rem 0.6rem;
    }

    .nav-logo {
        font-size: 1.3rem;
    }

    .events-join-content {
        gap: 1.5rem;
    }
    
    .events-card, .join-card {
        padding: 2rem 1.5rem;
    }
}

.events-card, .join-card {
    background: linear-gradient(135deg, rgba(45, 55, 72, 0.4) 0%, rgba(30, 58, 138, 0.2) 100%);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(168, 85, 247, 0.3);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    height: fit-content;
}

.events-card::before, .join-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(168, 85, 247, 0.1), transparent);
    transition: left 0.6s ease;
}

.events-card:hover::before, .join-card:hover::before {
    left: 100%;
}

.events-card:hover, .join-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(168, 85, 247, 0.2), 0 0 0 1px rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.5);
}

.events-icon, .join-icon {
    width: 100px;
    height: 100px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2.5rem;
    color: var(--text-light);
    box-shadow: 0 15px 35px rgba(168, 85, 247, 0.4);
    transition: all 0.4s ease;
    position: relative;
    z-index: 2;
}

.events-icon {
    animation: rocketFloat 3s ease-in-out infinite;
}

@keyframes rocketFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(5deg);
    }
}

.events-icon::before, .join-icon::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(135deg, #a855f7, #1e3a8a, #a855f7);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.events-card:hover .events-icon::before, .join-card:hover .join-icon::before {
    opacity: 1;
}

.events-card:hover .events-icon, .join-card:hover .join-icon {
    transform: scale(1.1);
    box-shadow: 0 20px 40px rgba(168, 85, 247, 0.5);
}

.events-card h3, .join-card h3 {
    font-size: 2.5rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #a855f7 0%, #1e3a8a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    position: relative;
    z-index: 2;
}

.events-card p, .join-card p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.6;
    position: relative;
    z-index: 2;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.events-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.events-features .feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    font-size: 1rem;
    padding: 1rem;
    background: rgba(168, 85, 247, 0.1);
    border-radius: 12px;
    border: 1px solid rgba(168, 85, 247, 0.2);
    transition: all 0.3s ease;
}

.events-features .feature-item:hover {
    background: rgba(168, 85, 247, 0.2);
    border-color: rgba(168, 85, 247, 0.4);
    transform: translateY(-2px);
}

.events-features .feature-item i {
    color: var(--accent-purple);
    font-size: 1.2rem;
    min-width: 20px;
}

.events-notification {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(30, 58, 138, 0.1) 100%);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(168, 85, 247, 0.3);
    color: var(--text-light);
    font-size: 0.95rem;
    position: relative;
    z-index: 2;
    animation: pulseNotification 2s ease-in-out infinite;
}

@keyframes pulseNotification {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(168, 85, 247, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(168, 85, 247, 0);
    }
}

.events-notification i {
    color: var(--accent-purple);
    font-size: 1.1rem;
}

.join-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.join-links .btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.join-links .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.join-links .btn:hover::before {
    left: 100%;
}

.join-links .btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

/* Enhanced glowing effect for all join-links buttons - more specific */
.join-links .btn.btn-primary,
.join-links .btn.btn-whatsapp,
.join-links .btn.btn-linkedin {
    position: relative;
    overflow: hidden;
}

.join-links .btn.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: -1;
}

.join-links .btn.btn-whatsapp::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 211, 102, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: -1;
}

.join-links .btn.btn-linkedin::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 119, 181, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: -1;
}

.join-links .btn.btn-primary:hover::after {
    opacity: 1;
    animation: glowPulse 2s ease-in-out infinite;
}

.join-links .btn.btn-whatsapp:hover::after {
    opacity: 1;
    animation: glowPulseWhatsApp 2s ease-in-out infinite;
}

.join-links .btn.btn-linkedin:hover::after {
    opacity: 1;
    animation: glowPulseLinkedIn 2s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@keyframes glowPulseWhatsApp {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@keyframes glowPulseLinkedIn {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.join-links .btn.btn-primary:hover {
    transform: translateY(-5px) scale(1.05) !important;
    box-shadow: 
        0 15px 25px rgba(168, 85, 247, 0.2),
        0 0 15px rgba(168, 85, 247, 0.15),
        0 0 25px rgba(168, 85, 247, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.3) 0%, rgba(30, 58, 138, 0.3) 100%) !important;
    border: 0.5px solid rgba(168, 85, 247, 0.4) !important;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3) !important;
}

.join-links .btn.btn-whatsapp:hover {
    transform: translateY(-5px) scale(1.05) !important;
    box-shadow: 
        0 15px 25px rgba(37, 211, 102, 0.2),
        0 0 15px rgba(37, 211, 102, 0.15),
        0 0 25px rgba(37, 211, 102, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.3) 0%, rgba(18, 140, 126, 0.3) 100%) !important;
    border: 0.5px solid rgba(37, 211, 102, 0.4) !important;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3) !important;
}

.join-links .btn.btn-linkedin:hover {
    transform: translateY(-5px) scale(1.05) !important;
    box-shadow: 
        0 15px 25px rgba(0, 119, 181, 0.25),
        0 0 15px rgba(0, 119, 181, 0.2),
        0 0 25px rgba(0, 119, 181, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.35) 0%, rgba(0, 88, 133, 0.35) 100%) !important;
    border: 0.5px solid rgba(0, 119, 181, 0.5) !important;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3) !important;
}

/* LinkedIn Button Styling */
.btn-linkedin {
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.2) 0%, rgba(0, 88, 133, 0.2) 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(0, 119, 181, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 119, 181, 0.3);
}

.btn-linkedin:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 119, 181, 0.4);
    background: linear-gradient(135deg, rgba(0, 88, 133, 0.3) 0%, rgba(0, 64, 101, 0.3) 100%);
    border-color: rgba(0, 119, 181, 0.5);
}

/* Footer */