@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

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

:root {
    /* Typography */
    --font-body: 'Inter', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', 'Segoe UI', system-ui, sans-serif;
    --font-family: var(--font-body);

    --primary-color: #2ecc71;
    --secondary-color: #10b981;
    --accent-color: #34d17a;
    --brand-green: #3fd17f;
    --brand-green-light: #6ee7a8;
    --brand-green-bright: #a8e6a1;
    --dark-bg: #050807;
    --light-bg: #0d1411;
    --text-dark: #e8f5ee;
    --text-light: #8fb3a0;
    --card-bg: #101a15;
    --gradient-1: linear-gradient(135deg, #0f8a4f 0%, #0a5c36 100%);
    --gradient-2: linear-gradient(135deg, #10b981 0%, #047857 100%);
    --gradient-3: linear-gradient(135deg, #1f3d2f 0%, #0a1410 100%);
    /* Secondary accent — warm "Vegas gold" to complement the brand green */
    --accent-amber: #f5b73d;
    --accent-amber-bright: #ffce63;
    --accent-amber-deep: #d99518;
    --gradient-amber: linear-gradient(135deg, #ffce63 0%, #d99518 100%);
}

body {
    font-family: var(--font-body);
    line-height: 1.65;
    letter-spacing: -0.011em;
    color: var(--text-dark);
    background-color: var(--dark-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Display typeface + tighter tracking for headings */
h1, h2, h3, h4, h5, h6,
.hero-title, .section-title, .stat-number,
.btn, .btn-primary, .btn-secondary, .btn-bulletin {
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

h1, h2, h3,
.hero-title, .section-title {
    line-height: 1.12;
}

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

/* Hamburger Menu Button - Upper Left */
.hamburger-menu {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 2000;
    background: rgba(168, 230, 161, 0.1);
    border: 2px solid rgba(168, 230, 161, 0.3);
    border-radius: 12px;
    padding: 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    transition: all 0.3s ease;
}

.hamburger-menu:hover {
    background: rgba(168, 230, 161, 0.2);
    border-color: rgba(168, 230, 161, 0.6);
    transform: scale(1.05);
}

.hamburger-menu span {
    width: 28px;
    height: 3px;
    background: #a8e6a1;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Slide-out Menu */
.slide-menu {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100vh;
    background: rgba(10, 15, 30, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1999;
    transition: left 0.3s ease;
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.5);
    border-right: 2px solid rgba(168, 230, 161, 0.2);
}

.slide-menu.active {
    left: 0;
}

.slide-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 20px;
    border-bottom: 2px solid rgba(168, 230, 161, 0.2);
}

.slide-menu-header h3 {
    color: #a8e6a1;
    font-size: 1.5rem;
    font-weight: 700;
}

.close-menu {
    background: none;
    border: none;
    color: #a8e6a1;
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: all 0.3s ease;
}

.close-menu:hover {
    color: #c7f0c2;
    transform: rotate(90deg);
}

.slide-menu-items {
    list-style: none;
    padding: 20px 0;
}

.slide-menu-items li {
    margin: 0;
}

.menu-link {
    display: block;
    padding: 15px 25px;
    color: #e2e8f0;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.menu-link:hover {
    background: rgba(168, 230, 161, 0.1);
    color: #a8e6a1;
    border-left-color: #a8e6a1;
    padding-left: 30px;
}

/* Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.dropdown-menu a:hover {
    background: rgba(46, 204, 113, 0.2);
    padding-left: 2rem;
}

.hamburger {
    display: none !important;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 50% 30%, #0c2018 0%, #071009 45%, #030504 100%);
    position: relative;
    overflow: hidden;
    padding-top: 0;
}

/* Floating Community Bulletin button — fixed bottom-right, always accessible */
.bulletin-cta {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 1500;
    animation: bulletinFloat 3s ease-in-out infinite;
}

@keyframes bulletinFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.btn-bulletin {
    padding: 0.85rem 1.5rem;
    background: rgba(240, 240, 242, 0.95);
    color: #c2410c;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.9rem;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: 2px solid #c2410c;
    white-space: nowrap;
    backdrop-filter: blur(8px);
}

.btn-bulletin:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 8px 24px rgba(194, 65, 12, 0.25);
    background: rgba(248, 248, 250, 0.98);
    border-color: #e65100;
    color: #e65100;
}

@media (max-width: 600px) {
    .bulletin-cta { bottom: 18px; right: 18px; }
    .btn-bulletin { padding: 0.75rem 1.1rem; font-size: 0.8rem; }
}

@media (prefers-reduced-motion: reduce) {
    .bulletin-cta { animation: none; }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(46, 204, 113, 0.18) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(110, 231, 168, 0.12) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero-content {
    text-align: center;
    color: white;
    z-index: 2;
    position: relative;
    max-width: 720px;
    padding: 1.5rem;
    animation: fadeInUp 1s ease-out;
    margin: 0 auto;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

/* Soft feathered halo behind the text — keeps it legible over bright
   photos without looking like a card (no hard edges). */
.hero-content::before {
    content: '';
    position: absolute;
    inset: -10% -6%;
    z-index: -1;
    background: radial-gradient(
        ellipse at center,
        rgba(3, 6, 4, 0.58) 0%,
        rgba(3, 6, 4, 0.34) 44%,
        rgba(3, 6, 4, 0) 72%
    );
    pointer-events: none;
}

.hero-title-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
    width: 100%;
    padding: 0;
}

.hero-logo-section {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    border: none;
    border-radius: 0;
    padding: 0;
    background: transparent;
    box-shadow: none;
    min-width: fit-content;
}

.hero-logo {
    height: clamp(72px, 11vw, 96px);
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.65));
    display: block;
}

/* Vertical accent rule that ties the logo and headline into one lockup */
.hero-divider {
    display: block;
    flex: 0 0 auto;
    align-self: center;
    width: 2px;
    height: 72px;
    border-radius: 2px;
    background: linear-gradient(
        to bottom,
        rgba(168, 230, 161, 0) 0%,
        rgba(168, 230, 161, 0.85) 22%,
        rgba(63, 209, 127, 1) 50%,
        rgba(168, 230, 161, 0.85) 78%,
        rgba(168, 230, 161, 0) 100%
    );
    box-shadow: 0 0 12px rgba(63, 209, 127, 0.45);
}

.hero-text-section {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    text-align: left;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 3.75rem);
    font-weight: 900;
    margin-bottom: 0;
    line-height: 1;
    white-space: nowrap;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7), 0 8px 32px rgba(0, 0, 0, 0.55);
    letter-spacing: -0.03em;
    color: #ffffff;
}

.highlight {
    color: #a8e6a1;
    font-weight: 900;
}

.hero-subtitle {
    font-size: 1.4rem;
    margin-bottom: 0.85rem;
    opacity: 1;
    font-weight: 500;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.8);
    color: #e0f2e0;
}

/* Tagline rendered as a pill button linking to Vision Vegas 2040 */
.hero-tagline-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: #e8f7e6;
    text-decoration: none;
    padding: 0.7rem 1.6rem;
    margin-bottom: 0.95rem;
    border: 1.5px solid rgba(168, 230, 161, 0.5);
    border-radius: 50px;
    background: rgba(168, 230, 161, 0.10);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-tagline-btn:hover {
    background: rgba(168, 230, 161, 0.2);
    border-color: #a8e6a1;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 0 18px rgba(168, 230, 161, 0.25);
}

.hero-tagline-btn i {
    font-size: 0.85em;
    transition: transform 0.3s ease;
}

.hero-tagline-btn:hover i {
    transform: translateX(4px);
}

@media (max-width: 480px) {
    .hero-tagline-btn { font-size: 1rem; padding: 0.6rem 1.2rem; }
}

.hero-description {
    font-size: 1.05rem;
    margin-bottom: 0;
    opacity: 1;
    line-height: 1.55;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.75), 0 1px 3px rgba(0, 0, 0, 0.85);
    color: #e8f4ff;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.6s both;
    margin-top: 1.6rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero background photo carousel */
.hero-bg-carousel {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.hero-bg-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.8s ease-in-out;
    will-change: opacity, transform;
}

.hero-bg-slide.active {
    opacity: 1;
    animation: heroKenburns 9s ease-out forwards;
}

@keyframes heroKenburns {
    from { transform: scale(1.06); }
    to   { transform: scale(1.18); }
}

/* Light top/bottom scrim — keeps nav + text legible while letting the
   carousel photos show through clearly (text has its own frosted card). */
.hero-bg-carousel::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(3, 6, 4, 0.55) 0%,
        rgba(4, 10, 7, 0.08) 34%,
        rgba(4, 10, 7, 0.08) 62%,
        rgba(3, 6, 4, 0.78) 100%
    );
    z-index: 1;
    pointer-events: none;
}

/* Rotating caption that gives each photo meaning */
.hero-bg-caption {
    position: absolute;
    bottom: 28px;
    right: 32px;
    z-index: 4;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 1.1rem;
    border-radius: 50px;
    background: rgba(3, 8, 6, 0.55);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(46, 204, 113, 0.35);
    color: #d9f3e4;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    transition: opacity 0.4s ease;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.hero-bg-caption::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #2ecc71;
    box-shadow: 0 0 10px rgba(46, 204, 113, 0.9);
    flex-shrink: 0;
}

/* Scroll-down cue */
.hero-scroll-cue {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    color: rgba(217, 243, 228, 0.8);
    font-size: 1.4rem;
    text-decoration: none;
    animation: scrollBob 2s ease-in-out infinite;
    transition: color 0.3s ease;
}

.hero-scroll-cue:hover { color: #2ecc71; }

@keyframes scrollBob {
    0%, 100% { transform: translate(-50%, 0); opacity: 0.6; }
    50% { transform: translate(-50%, 10px); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .hero-bg-slide.active { animation: none; }
    .hero-scroll-cue { animation: none; }
}

@media (max-width: 768px) {
    .hero-bg-caption { right: 50%; transform: translateX(50%); bottom: 70px; font-size: 0.72rem; }
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, #0a5c36 0%, #0f8a4f 50%, #2ecc71 100%);
    color: #061008;
    font-weight: 900;
    box-shadow: 0 10px 30px rgba(46, 204, 113, 0.4);
    position: relative;
    border: 2px solid #a8e6a1;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(46, 204, 113, 0.6);
    background: linear-gradient(135deg, #0f8a4f 0%, #2ecc71 50%, #6ee7a8 100%);
    color: #03150b;
}

.btn-secondary {
    background: linear-gradient(135deg, #0d1411 0%, #14241c 50%, #1f3d2f 100%);
    color: #a8e6a1;
    font-weight: 900;
    border: 3px solid #a8e6a1;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(46, 204, 113, 0.25);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #14241c 0%, #1f3d2f 50%, #2a5440 100%);
    color: #d9f99d;
    border-color: #d9f99d;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(168, 230, 161, 0.5);
}

.btn-small {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

/* Section Styles */
section {
    padding: 6rem 0;
    position: relative;
}

.section-title {
    font-size: 3.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: #ffffff;
    font-weight: 900;
    position: relative;
    display: inline-block;
    width: 100%;
    text-shadow: 
        0 0 18px rgba(46, 204, 113, 0.45),
        0 4px 16px rgba(16, 185, 129, 0.35),
        0 2px 6px rgba(0, 0, 0, 0.6);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, #a8e6a1 0%, #2ecc71 45%, var(--accent-amber) 100%);
    border-radius: 10px;
}

/* Photo Showcase */
.photo-showcase {
    background: var(--light-bg);
    position: relative;
}

.photo-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(46, 204, 113, 0.5) 50%, transparent 100%);
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.photo-card {
    background: var(--card-bg);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3), 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.photo-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1) 0%, rgba(16, 185, 129, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.photo-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(46, 204, 113, 0.4), 0 10px 25px rgba(16, 185, 129, 0.3);
    border-color: rgba(46, 204, 113, 0.5);
}

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

.photo-placeholder {
    width: 100%;
    height: 280px;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    overflow: hidden;
    position: relative;
}

.community-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.photo-card:hover .community-photo {
    transform: scale(1.1);
}

.photo-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.5rem;
    position: relative;
    z-index: 2;
    color: var(--text-dark);
}

.photo-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-light);
    position: relative;
    z-index: 2;
}

/* Bulletin Board Section */
.bulletin-board-section {
    background: linear-gradient(135deg, #050807 0%, #0a5c36 50%, #0f8a4f 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.bulletin-board-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(46, 204, 113, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.bulletin-board-section .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.bulletin-intro {
    font-size: 1.2rem;
    color: #d0e8ff;
    max-width: 600px;
    margin: 1.5rem auto 0;
    line-height: 1.6;
}

/* Robot Banner Section */
.robot-banner {
    position: relative;
    width: 100%;
    min-height: 420px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    background: #030504;
}

.robot-banner img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.robot-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 5, 4, 0.92) 0%, rgba(5, 14, 9, 0.65) 45%, rgba(5, 14, 9, 0.1) 100%);
}

.robot-banner-content {
    position: relative;
    z-index: 2;
    max-width: 640px;
    padding: 3rem 2rem 3rem 8%;
}

.robot-banner-content h2 {
    font-size: 2.8rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1.15;
    margin-bottom: 1rem;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}

.robot-banner-content h2 .highlight {
    color: #2ecc71;
    text-shadow: 0 0 22px rgba(46, 204, 113, 0.6);
}

.robot-banner-content p {
    font-size: 1.2rem;
    color: #cfeede;
    line-height: 1.6;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

@media (max-width: 768px) {
    .robot-banner { min-height: 320px; }
    .robot-banner-content { padding: 2rem 1.5rem; }
    .robot-banner-content h2 { font-size: 1.9rem; }
}

/* Future of Robotics Feature */
.future-section {
    background: var(--dark-bg);
    position: relative;
}

.future-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
    margin-top: 2rem;
}

.future-image {
    border-radius: 24px;
    overflow: hidden;
    border: 2px solid rgba(46, 204, 113, 0.25);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 40px rgba(46, 204, 113, 0.15);
    background: #0a0f0c;
}

.future-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.future-text h3 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 1.25rem;
    font-weight: 800;
}

.future-text p {
    color: var(--text-dark);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.future-text .highlight {
    color: #2ecc71;
}

@media (max-width: 768px) {
    .future-grid { grid-template-columns: 1fr; gap: 2rem; }
    .future-text h3 { font-size: 1.7rem; }
}

/* Community Highlights Section */
.highlights-section {
    background: var(--light-bg);
    padding: 5rem 0;
}

.highlights-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.highlights-header .section-title {
    margin: 0;
}

.scroll-to-events-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.scroll-to-events-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(46, 204, 113, 0.5);
}

.rotating-gallery {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 2rem;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    background: #000;
    /* 16:9 aspect ratio - fixed height for large screens */
    height: 562px;
}

@media (max-width: 768px) {
    .rotating-gallery {
        height: 315px;
    }
}

@media (max-width: 480px) {
    .rotating-gallery {
        height: 225px;
    }
}

.gallery-slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    text-decoration: none;
    cursor: pointer;
    z-index: 1;
}

.gallery-slide.active {
    opacity: 1;
    z-index: 10;
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    display: block;
}

.gallery-slide:hover .gallery-image {
    transform: scale(1.05);
}

.gallery-slide::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-slide:hover::after {
    opacity: 1;
}

.gallery-indicators {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 6px;
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* Gallery Share Section */
.gallery-share-section {
    margin-top: 2rem;
    text-align: center;
}

.share-label {
    font-size: 1rem;
    color: #a8e6a1;
    margin-bottom: 1rem;
    display: block;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: rgba(46, 204, 113, 0.1);
    border: 1px solid rgba(46, 204, 113, 0.5);
    color: #a8e6a1;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    font-family: var(--font-family);
}

.share-btn:hover {
    background: rgba(46, 204, 113, 0.25);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

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

/* Platform-specific button colors on hover */
.share-facebook:hover {
    border-color: #1877F2;
    color: #1877F2;
}

.share-twitter:hover {
    border-color: #000000;
    color: #000000;
}

.share-linkedin:hover {
    border-color: #0A66C2;
    color: #0A66C2;
}

.share-copy:hover {
    border-color: #10b981;
    color: #10b981;
}

/* Slide overlay share buttons */
.slide-share-overlay {
    position: absolute;
    bottom: 1rem;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 20;
}

.gallery-slide:hover .slide-share-overlay {
    opacity: 1;
    pointer-events: auto;
}

.slide-share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(168, 230, 161, 0.5);
    color: #a8e6a1;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
}

.slide-share-btn:hover {
    background: rgba(46, 204, 113, 0.6);
    border-color: var(--primary-color);
    transform: scale(1.1);
}

/* Animations for rotating gallery */
@keyframes rotateSlide {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Events Section */
.events-section {
    background: var(--light-bg);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.event-card {
    background: var(--card-bg);
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    display: flex;
    gap: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 45px rgba(46, 204, 113, 0.18);
    border-color: rgba(46, 204, 113, 0.45);
}

.event-date {
    background: var(--gradient-1);
    color: white;
    border-radius: 15px;
    padding: 1rem;
    text-align: center;
    min-width: 80px;
    height: fit-content;
}

.event-date .month {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
}

.event-date .day {
    display: block;
    font-size: 2rem;
    font-weight: bold;
}

.event-details h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.event-time, .event-location {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.event-time i, .event-location i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

/* Fellowship Section */
.fellowship-section {
    background: var(--light-bg);
}

.fellowship-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.fellowship-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.fellowship-text p {
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.benefits-list {
    list-style: none;
    margin-bottom: 2rem;
}

.benefits-list li {
    padding: 0.75rem 0;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.benefits-list i {
    color: #a8e6a1;
    font-size: 1.2rem;
}

.stats-box {
    background: var(--gradient-1);
    border-radius: 20px;
    padding: 3rem 2rem;
    color: white;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.stat {
    text-align: center;
    padding: 1.5rem 0;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    font-size: 1rem;
    opacity: 0.9;
}

/* Workshops Section */
.workshops-section {
    background: var(--light-bg);
}

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

.workshop-card {
    background: var(--card-bg);
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.workshop-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 45px rgba(46, 204, 113, 0.18);
    border-color: rgba(46, 204, 113, 0.45);
}

.workshop-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

/* Two-tone: alternate workshop icons in Vegas gold */
.workshops-grid .workshop-card:nth-child(2n) .workshop-icon {
    background: var(--gradient-amber);
    color: #2a1c00;
}

.workshop-card h3 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.workshop-card p {
    color: var(--text-light);
}

/* Competitions Section */
.competitions-section {
    background: var(--dark-bg);
}

.intro-text {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

.competition-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.competition-item {
    background: var(--light-bg);
    border-radius: 20px;
    padding: 2rem;
    border-left: 5px solid var(--primary-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.competition-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.competition-item h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.competition-item p {
    color: var(--text-light);
}

/* Founders Section */
.founders-section {
    background: var(--light-bg);
}

.founders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.founder-card {
    background: var(--card-bg);
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.founder-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 45px rgba(46, 204, 113, 0.18);
    border-color: rgba(46, 204, 113, 0.45);
}

.founder-image {
    margin-bottom: 1.5rem;
    position: relative;
    width: 180px;
    height: 180px;
    margin-left: auto;
    margin-right: auto;
}

.founder-photo {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #a8e6a1;
    box-shadow: 0 8px 24px rgba(168, 230, 161, 0.4);
    transition: all 0.3s ease;
}

.founder-card:hover .founder-photo {
    transform: scale(1.05);
    box-shadow: 0 12px 32px rgba(168, 230, 161, 0.6);
    border-color: #c7f0c2;
}

.avatar {
    width: 120px;
    height: 120px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: bold;
    color: white;
    margin: 0 auto;
}

.founder-card h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.founder-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.founder-bio {
    color: var(--text-light);
}

/* Sponsors Section */
.sponsors-section {
    background: var(--dark-bg);
}

.sponsors-intro {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.sponsors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.sponsor-logo {
    background: var(--light-bg);
    border-radius: 15px;
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sponsor-logo:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.logo-placeholder {
    color: var(--text-light);
    font-weight: 600;
}

/* Bulletin Board */
.bulletin-section {
    background: var(--light-bg);
}

.bulletin-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #030504 0%, #0a1410 55%, #050807 100%);
    padding-top: 96px;
    padding-bottom: 4rem;
    padding-left: 2rem;
    padding-right: 2rem;
    position: relative;
    text-align: center;
}

.community-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    margin-bottom: 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--brand-green-bright);
    background: rgba(63, 209, 127, 0.1);
    border: 1px solid rgba(63, 209, 127, 0.3);
}

.bulletin-auth {
    text-align: center;
    margin-bottom: 3rem;
    display: flex;
    justify-content: center;
}

.page-title {
    font-size: 3.5rem;
    text-align: center;
    color: #ffffff !important;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.8s ease-out;
    display: block !important;
    visibility: visible !important;
    position: relative;
    z-index: 10;
}

.page-title .highlight {
    color: #a8e6a1 !important;
    text-shadow: 0 0 20px rgba(168, 230, 161, 0.5);
}

.page-subtitle {
    text-align: center;
    color: #e2e8f0 !important;
    font-size: 1.3rem;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    animation: fadeInUp 1s ease-out;
    display: block !important;
    visibility: visible !important;
}

.bulletin-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
}

.post-form {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 2rem;
    margin: 0 auto 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    max-width: 800px;
    text-align: left;
}

.post-form h3 {
    margin-bottom: 1rem;
    color: #ffffff;
    font-size: 1.4rem;
}

.post-form textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    color: #e8f5ee;
    font-family: var(--font-body);
    font-size: 1rem;
    resize: vertical;
    min-height: 110px;
    margin-bottom: 1rem;
    box-sizing: border-box;
    overflow-wrap: break-word;
    word-wrap: break-word;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.post-form textarea::placeholder {
    color: #6f8579;
}

.post-form textarea:focus {
    outline: none;
    border-color: var(--brand-green);
    background: rgba(63, 209, 127, 0.06);
    box-shadow: 0 0 0 3px rgba(63, 209, 127, 0.15);
}

.gallery-section {
    margin-bottom: 4rem;
}

.gallery-title {
    font-size: 1.9rem;
    color: #ffffff;
    text-align: center;
    margin-bottom: 2rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.bulletin-posts {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.bulletin-post {
    background: #0d1411;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
    aspect-ratio: 1;
    position: relative;
}

.bulletin-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
    border-color: rgba(63, 209, 127, 0.35);
}

/* Elegant single empty state spanning the grid */
.bulletin-post.empty-state {
    grid-column: 1 / -1;
    aspect-ratio: auto;
    cursor: default;
    opacity: 1;
    overflow: visible;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.85rem;
    padding: 3.5rem 2rem;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px dashed rgba(63, 209, 127, 0.35);
    border-radius: 18px;
}

.bulletin-post.empty-state:hover {
    transform: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    border-color: rgba(63, 209, 127, 0.35);
}

.empty-state-icon {
    width: 72px;
    height: 72px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.9rem;
    color: var(--brand-green-bright);
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.2), rgba(16, 185, 129, 0.06));
    border: 1px solid rgba(63, 209, 127, 0.3);
    margin-bottom: 0.25rem;
}

.bulletin-post.empty-state h3 {
    color: #ffffff;
    font-size: 1.4rem;
    margin: 0;
}

.bulletin-post.empty-state p {
    color: #b8c7c0;
    max-width: 460px;
    line-height: 1.65;
    margin: 0 0 0.5rem;
}

.post-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.post-text-preview {
    width: 100%;
    height: 100%;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 0.85rem;
    color: #1e293b;
    overflow: hidden;
    line-height: 1.4;
}

.post-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.5));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bulletin-post:hover .post-footer {
    opacity: 1;
}

.post-author-badge {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.post-share-buttons {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem;
}

.post-share-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: all 0.2s ease;
    padding: 0;
}

.post-share-btn:hover {
    background: rgba(168, 230, 161, 0.3);
    border-color: #a8e6a1;
    color: #a8e6a1;
    transform: scale(1.15);
}

.post-share-btn:active {
    transform: scale(0.95);
}

/* Modal for expanded view */
.post-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    padding: 2rem;
    overflow: auto;
}

.post-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    color: #64748b;
    cursor: pointer;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.modal-close:hover {
    background: var(--light-bg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-right: 3rem;
}

.modal-author {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.modal-time {
    color: #64748b;
    font-size: 0.9rem;
}

.modal-media {
    margin: 1.5rem 0;
    border-radius: 10px;
    overflow: hidden;
}

.modal-media img,
.modal-media video {
    width: 100%;
    max-height: 600px;
    object-fit: contain;
    display: block;
}

.modal-text {
    color: #1e293b;
    line-height: 1.6;
    font-size: 1.1rem;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.post-media {
    margin-top: 1rem;
    border-radius: 10px;
    overflow: hidden;
}

.post-media img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    display: block;
}

.post-media video {
    width: 100%;
    max-height: 400px;
    display: block;
}

.post-media a {
    display: block;
    padding: 1rem;
    background: var(--light-bg);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.post-media a:hover {
    background: #e0d5f5;
}

.media-controls {
    display: flex;
    gap: 0.6rem;
    margin-bottom: 1rem;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.media-btn {
    padding: 0.55rem 1.1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #cdebd9;
    font-weight: 500;
}

.media-btn:hover {
    background: rgba(63, 209, 127, 0.12);
    border-color: rgba(63, 209, 127, 0.4);
    transform: translateY(-2px);
    color: var(--brand-green-bright);
}

.media-input {
    display: none;
}

/* Partner Section */
.partner-section {
    background: linear-gradient(135deg, #050807 0%, #0d1411 100%);
    position: relative;
    overflow: hidden;
}

.partner-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(168, 230, 161, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.partner-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(46, 204, 113, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.partner-intro {
    text-align: center;
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.partner-card {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border-radius: 18px;
    padding: 2.75rem 2.25rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.4s ease, box-shadow 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    display: block;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--brand-green), transparent);
    transition: left 0.5s ease;
}

.partner-card:hover {
    transform: translateY(-8px);
    border-color: rgba(63, 209, 127, 0.35);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
}

.partner-card:hover::before {
    left: 100%;
}

.partner-icon {
    width: 76px;
    height: 76px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    border-radius: 18px;
    font-size: 2rem;
    color: var(--brand-green-bright);
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.18), rgba(16, 185, 129, 0.06));
    border: 1px solid rgba(63, 209, 127, 0.25);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.partner-card h3 {
    color: #ffffff;
    font-size: 1.45rem;
    margin-bottom: 0.85rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.partner-card p {
    color: #b8c7c0;
    line-height: 1.7;
    font-size: 0.98rem;
}

.partner-cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
    position: relative;
    z-index: 1;
}

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

.partner-text h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
    font-weight: 700;
}

.partner-text > p {
    color: #e2e8f0;
    margin-bottom: 2rem;
    font-size: 1.2rem;
    line-height: 1.8;
}

.partner-options {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.partner-option {
    background: rgba(26, 31, 53, 0.7);
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid #a8e6a1;
    border: 1px solid rgba(168, 230, 161, 0.2);
    border-left: 4px solid #a8e6a1;
}

.partner-option h4 {
    color: #ffffff;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.partner-option p {
    color: #d4e8d4;
    font-size: 0.95rem;
    line-height: 1.6;
}

.partner-form {
    background: rgba(26, 31, 53, 0.8);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(168, 230, 161, 0.15);
}

.partner-form h3 {
    margin-bottom: 1.5rem;
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: 700;
}

.partner-form input,
.partner-form select,
.partner-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 2px solid rgba(168, 230, 161, 0.3);
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    background: rgba(226, 232, 240, 0.05);
    color: #ffffff;
}

.partner-form input:focus,
.partner-form select:focus,
.partner-form textarea:focus {
    outline: none;
    border-color: #a8e6a1;
    box-shadow: 0 0 0 3px rgba(168, 230, 161, 0.1);
}

.partner-form input::placeholder,
.partner-form textarea::placeholder {
    color: rgba(226, 232, 240, 0.5);
}

/* Welcome Page Styles */
.welcome-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #030504 0%, #0a1410 50%, #0a5c36 100%);
    padding: 8rem 2rem 4rem;
    display: flex;
    align-items: center;
}

.welcome-content {
    max-width: 900px;
    margin: 0 auto;
}

.welcome-header {
    text-align: center;
    margin-bottom: 3rem;
}

.welcome-robot-icon {
    height: 120px;
    width: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 8px 20px rgba(168, 230, 161, 0.5));
}

.welcome-header h1 {
    font-size: 3rem;
    color: white;
    margin: 0;
}

.welcome-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(168, 230, 161, 0.2);
    text-align: center;
}

.success-icon {
    font-size: 5rem;
    color: #a8e6a1;
    margin-bottom: 1.5rem;
    animation: scaleIn 0.5s ease-out;
}

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

.welcome-card h2 {
    font-size: 2rem;
    color: white;
    margin-bottom: 1.5rem;
}

.welcome-message {
    font-size: 1.2rem;
    color: #e0f2e0;
    line-height: 1.8;
    margin-bottom: 3rem;
}

.next-steps {
    background: rgba(168, 230, 161, 0.05);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 3rem;
    text-align: left;
}

.next-steps h3 {
    color: #a8e6a1;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.next-steps h3 i {
    margin-right: 0.5rem;
}

.steps-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.steps-list li {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    color: white;
}

.steps-list li i {
    font-size: 1.5rem;
    color: #a8e6a1;
    margin-top: 0.3rem;
    flex-shrink: 0;
}

.steps-list li strong {
    color: #a8e6a1;
    font-size: 1.1rem;
    display: block;
    margin-bottom: 0.3rem;
}

.steps-list li p {
    margin: 0;
    color: #e0f2e0;
    line-height: 1.6;
}

.welcome-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.welcome-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.social-connect {
    margin-top: 3rem;
    text-align: center;
}

.social-connect h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.social-connect p {
    color: #e0f2e0;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(168, 230, 161, 0.1);
    border: 2px solid #a8e6a1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a8e6a1;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    background: #a8e6a1;
    color: #1e1b4b;
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 25px rgba(168, 230, 161, 0.4);
}

/* Hero Section Responsive */
@media (max-width: 992px) {
    .hero-title-container {
        flex-direction: column;
        gap: 2rem;
    }
    
    .hero-divider {
        width: 200px;
        height: 3px;
        background: linear-gradient(to right, 
            rgba(168, 230, 161, 0) 0%,
            rgba(168, 230, 161, 0.8) 20%,
            rgba(168, 230, 161, 1) 50%,
            rgba(168, 230, 161, 0.8) 80%,
            rgba(168, 230, 161, 0) 100%
        );
    }
    
    .hero-logo {
        height: clamp(64px, 14vw, 80px);
    }
    
    .hero-title {
        font-size: clamp(2.25rem, 8vw, 3rem);
    }
}

@media (max-width: 768px) {
    .hero-logo {
        height: clamp(56px, 16vw, 72px);
    }
    
    .hero-title {
        font-size: clamp(2rem, 9vw, 2.5rem);
    }
    
    .hero-divider {
        width: 150px;
    }
}

/* Welcome Page Responsive */
@media (max-width: 768px) {
    .welcome-section {
        padding: 6rem 1rem 3rem;
    }
    
    .welcome-header h1 {
        font-size: 2rem;
    }
    
    .welcome-robot-icon {
        height: 80px;
    }
    
    .welcome-card {
        padding: 2rem 1.5rem;
    }
    
    .welcome-card h2 {
        font-size: 1.5rem;
    }
    
    .welcome-message {
        font-size: 1rem;
    }
    
    .welcome-actions {
        flex-direction: column;
    }
    
    .welcome-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .steps-list li {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Footer */
.footer {
    background: var(--dark-bg);
    color: white;
    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,
.footer-section h4 {
    margin-bottom: 1rem;
}

.footer-section p {
    opacity: 0.8;
    margin-bottom: 1rem;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section ul li a:hover {
    opacity: 1;
}

.footer-section ul li i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        width: calc(100% - 40px);
        left: 20px;
        right: 20px;
        transform: none;
        top: 10px;
        padding: 0.6rem 1rem;
    }

    .nav-menu {
        position: relative;
        left: 0;
        top: 0;
        flex-direction: column;
        background: transparent;
        width: auto;
        text-align: center;
        transition: 0.3s;
        padding: 0;
        gap: 0.5rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 0.5rem 0;
    }

    .nav-link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .dropdown-menu {
        position: static;
        display: none;
        background: rgba(0, 0, 0, 0.2);
        margin-top: 0.25rem;
        border-radius: 8px;
    }

    .dropdown.active .dropdown-menu {
        display: block;
    }

    .hero-title {
        font-size: clamp(2rem, 9vw, 2.5rem);
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .fellowship-content,
    .partner-content {
        grid-template-columns: 1fr;
    }

    .photo-grid,
    .events-grid,
    .workshops-grid,
    .competition-list,
    .founders-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(1.75rem, 10vw, 2.25rem);
    }

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

    .btn {
        width: 100%;
    }
}

/* ===== MEMBERSHIP PAGE STYLES ===== */

.membership-section {
    min-height: 100vh;
    padding: 120px 20px 60px;
    background: linear-gradient(135deg, #050807 0%, #0a5c36 50%, #0f8a4f 100%);
}

.membership-header {
    text-align: center;
    margin-bottom: 3rem;
}

.membership-logo {
    height: 100px;
    margin-bottom: 2rem;
    filter: drop-shadow(0 4px 12px rgba(168, 230, 161, 0.4));
}

.membership-header h1 {
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: 900;
}

.membership-intro {
    font-size: 1.2rem;
    color: #e0f2e0;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.membership-form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--card-bg);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(168, 230, 161, 0.2);
}

/* Form Message */
.form-message {
    display: none;
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    animation: slideDown 0.3s ease-out;
}

.form-message.success {
    display: block;
    background: linear-gradient(135deg, rgba(168, 230, 161, 0.2) 0%, rgba(76, 175, 80, 0.2) 100%);
    border: 2px solid #a8e6a1;
    color: #a8e6a1;
}

.form-message.error {
    display: block;
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.2) 0%, rgba(211, 47, 47, 0.2) 100%);
    border: 2px solid #f44336;
    color: #ff6b6b;
}

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

.membership-form {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.form-section {
    border-bottom: 1px solid rgba(168, 230, 161, 0.1);
    padding-bottom: 2rem;
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h2 {
    color: #a8e6a1;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-section h2 i {
    color: #a8e6a1;
}

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

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

.form-group label {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    padding: 0.875rem 1rem;
    border: 2px solid rgba(168, 230, 161, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-dark);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #a8e6a1;
    box-shadow: 0 0 0 3px rgba(168, 230, 161, 0.1);
}

.form-group textarea {
    resize: vertical;
    font-family: inherit;
}

.form-group input[type="file"] {
    padding: 0.5rem;
    border: 2px dashed rgba(168, 230, 161, 0.3);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-dark);
    cursor: pointer;
}

.file-upload-hint {
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-dark);
    font-weight: 400;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-single {
    display: flex;
    align-items: start;
}

.checkbox-single label {
    display: flex;
    gap: 0.75rem;
    color: var(--text-dark);
    font-weight: 400;
    cursor: pointer;
    line-height: 1.6;
}

.checkbox-single input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}

.link {
    color: #a8e6a1;
    text-decoration: underline;
}

.link:hover {
    color: #c7f0c2;
}

.form-actions {
    margin-top: 2rem;
    text-align: center;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
}

.btn-large i {
    margin-right: 0.5rem;
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: rgba(168, 230, 161, 0.2);
    color: #a8e6a1;
    border: 2px solid #a8e6a1;
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border: 2px solid #ef4444;
    display: block;
}

.membership-benefits {
    padding: 4rem 20px;
    background: var(--light-bg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.footer {
    background: #030504;
    padding: 2rem;
    text-align: center;
    color: var(--text-light);
}

@media (max-width: 768px) {
    .membership-form-container {
        padding: 2rem 1.5rem;
    }

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

    .checkbox-group {
        grid-template-columns: 1fr;
    }

    .membership-header h1 {
        font-size: 2.5rem;
    }

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


/* ==========================================
   SPONSORSHIP PAGE STYLES
   ========================================== */

/* Sponsorship Hero */
.sponsorship-hero {
    background: linear-gradient(135deg, #030504 0%, #0a1410 55%, #0d2018 100%);
    padding: 120px 2rem 4rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.sponsorship-hero .container {
    position: relative;
    z-index: 2;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid rgba(168, 230, 161, 0.3);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #a8e6a1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: #e2e8f0;
}

/* Why Sponsor Section */
.why-sponsor-section {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, #050807 0%, #0d1411 50%, #050807 100%);
    position: relative;
    overflow: hidden;
}

.why-sponsor-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(168, 230, 161, 0.1) 0%, transparent 70%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(5%, 5%) scale(1.1); }
}

.why-sponsor-section .container {
    position: relative;
    z-index: 1;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 18px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand-green) 0%, var(--secondary-color) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.benefit-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.4s ease;
    filter: drop-shadow(0 4px 8px rgba(168, 230, 161, 0.3));
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.2) rotate(5deg);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    border-color: rgba(63, 209, 127, 0.35);
}

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

.benefit-card h3 {
    color: #ffffff !important;
    margin-bottom: 0.85rem;
    font-size: 1.45rem;
    font-weight: 700;
}

.benefit-card p {
    color: #b8c7c0 !important;
    line-height: 1.65;
    font-size: 1rem;
}

/* Sponsorship Tiers */
.sponsorship-tiers-section {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, #030504 0%, #0a1410 100%);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #e2e8f0;
    margin-top: 1rem;
    margin-bottom: 3rem;
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tier-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tier-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.18);
}

.tier-card.platinum {
    border: 2px solid var(--brand-green);
    transform: scale(1.05);
}

.tier-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #0f8a4f, #0a5c36);
    color: #ffffff;
    padding: 0.45rem 1.4rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.tier-name {
    font-size: 1.8rem;
    color: #0f8a4f;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.tier-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.tier-description {
    color: #64748b;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.tier-benefits {
    list-style: none;
    margin-bottom: 2rem;
}

.tier-benefits li {
    padding: 0.75rem 0;
    color: #475569;
    display: flex;
    align-items: start;
    gap: 0.75rem;
    border-bottom: 1px solid #f1f5f9;
}

.tier-benefits li:last-child {
    border-bottom: none;
}

.tier-benefits i {
    color: #a8e6a1;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.tier-card .btn {
    width: 100%;
    justify-content: center;
}

/* Custom Sponsorship */
.custom-sponsorship {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 3rem;
    margin-top: 4rem;
    text-align: center;
    border: 1px solid rgba(168, 230, 161, 0.3);
}

.custom-sponsorship h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.custom-sponsorship > p {
    color: #e2e8f0;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.custom-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.custom-option {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    border: 1px solid rgba(168, 230, 161, 0.2);
}

.custom-option i {
    font-size: 2rem;
    color: #a8e6a1;
}

/* Hack-a-thon cinematic banner */
.hack-banner {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

.hack-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 21 / 9;
    transition: transform 0.7s ease;
}

.hack-banner:hover img { transform: scale(1.04); }

.hack-banner-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2.25rem;
    background: linear-gradient(0deg, rgba(3, 6, 4, 0.92) 0%, rgba(3, 6, 4, 0.3) 55%, transparent 100%);
}

.hack-banner-tag {
    align-self: flex-start;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--brand-green-bright);
    background: rgba(63, 209, 127, 0.12);
    border: 1px solid rgba(63, 209, 127, 0.3);
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    margin-bottom: 0.85rem;
}

.hack-banner-overlay h3 {
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    line-height: 1.15;
    margin: 0;
    max-width: 640px;
}

/* Why-sponsor cards */
.hack-why-title {
    color: #fff;
    text-align: center;
    margin: 0 0 1.75rem;
    font-size: 1.8rem;
}

.hack-why {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.hack-why-card {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 1.75rem;
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.hack-why-card:hover {
    transform: translateY(-6px);
    border-color: rgba(63, 209, 127, 0.35);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.hack-why-icon {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.2rem;
    color: var(--brand-green-bright);
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.18), rgba(16, 185, 129, 0.06));
    border: 1px solid rgba(63, 209, 127, 0.25);
    margin-bottom: 1rem;
}

.hack-why-card h4 {
    color: #fff;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.hack-why-card p {
    color: #b8c7c0;
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0;
}

/* Hack-a-thon Sponsorship Tiers */
.hack-tiers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 1.75rem;
    margin-bottom: 3rem;
    align-items: stretch;
}

.hack-tier {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 2.25rem 2rem;
    text-align: left;
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.hack-tier:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    border-color: rgba(63, 209, 127, 0.35);
}

.hack-tier.featured {
    border-color: rgba(63, 209, 127, 0.5);
    background: linear-gradient(160deg, rgba(63, 209, 127, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.hack-tier-badge {
    position: absolute;
    top: -12px;
    left: 2rem;
    background: linear-gradient(135deg, #0f8a4f, #0a5c36);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hack-tier-icon {
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    font-size: 1.4rem;
    color: var(--brand-green-bright);
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.18), rgba(16, 185, 129, 0.06));
    border: 1px solid rgba(63, 209, 127, 0.25);
    margin-bottom: 1.1rem;
}

.hack-tier-name {
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.hack-tier-price {
    color: #ffffff;
    font-family: var(--font-display);
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
}

.hack-tier ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex-grow: 1;
}

.hack-tier li {
    color: #cdd9d2;
    font-size: 0.92rem;
    padding: 0.4rem 0;
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
}

.hack-tier li i {
    color: var(--brand-green);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.hack-tier .btn {
    width: 100%;
    justify-content: center;
    margin-top: auto;
}

.hack-cta {
    text-align: center;
}

.hack-cta-note {
    color: var(--brand-green-bright);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.5rem;
}

.hack-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Hack-a-thon page (hackathon.html) ===== */
.hk-lead {
    text-align: center;
    font-size: 1.15rem;
    color: #b8c7c0;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto 3rem;
}

.hk-next-event {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    background: rgba(63, 209, 127, 0.1);
    border: 1px solid rgba(63, 209, 127, 0.35);
    color: var(--brand-green-bright);
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* Schedule timeline */
.hk-schedule {
    max-width: 920px;
    margin: 0 auto 3rem;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 3px solid var(--brand-green);
    border-radius: 16px;
    padding: 2.25rem;
}

.hk-schedule h3 { color: #fff; margin-bottom: 1.25rem; font-size: 1.4rem; }
.hk-schedule h3 i { color: var(--brand-green-bright); margin-right: 0.6rem; }

.hk-schedule-row {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.1rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.hk-schedule-row:first-of-type { border-top: none; }

.hk-schedule-day {
    min-width: 170px;
    text-align: center;
    flex-shrink: 0;
    background: rgba(63, 209, 127, 0.1);
    border: 1px solid rgba(63, 209, 127, 0.3);
    color: var(--brand-green-bright);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 0.6rem 1rem;
    border-radius: 8px;
}
.hk-schedule-row strong { color: #fff; display: block; margin-bottom: 0.25rem; }
.hk-schedule-row p { color: #b8c7c0; font-size: 0.95rem; margin: 0; }

/* Prizes */
.hk-prizes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.75rem;
    max-width: 1000px;
    margin: 0 auto;
}
.hk-prize {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.hk-prize::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; }
.hk-prize.gold::before { background: linear-gradient(90deg, #fbbf24, #f59e0b); }
.hk-prize.silver::before { background: linear-gradient(90deg, #cbd5e1, #94a3b8); }
.hk-prize.bronze::before { background: linear-gradient(90deg, #fb923c, #f97316); }
.hk-prize:hover { transform: translateY(-8px); box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45); }
.hk-prize-icon { font-size: 2.6rem; margin-bottom: 0.85rem; }
.hk-prize.gold .hk-prize-icon { color: #fbbf24; }
.hk-prize.silver .hk-prize-icon { color: #cbd5e1; }
.hk-prize.bronze .hk-prize-icon { color: #fb923c; }
.hk-prize h3 { color: #fff; font-size: 1.4rem; margin-bottom: 0.35rem; }
.hk-prize .amount {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}
.hk-prize p { color: #b8c7c0; font-size: 0.92rem; margin: 0; }

.hk-special {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(63, 209, 127, 0.3);
    border-radius: 16px;
    padding: 2rem 2.5rem;
    margin: 3rem auto 0;
    max-width: 800px;
}
.hk-special h4 { color: #fff; text-align: center; margin-bottom: 1.25rem; font-size: 1.4rem; }
.hk-special h4 i { color: var(--brand-green-bright); margin-right: 0.5rem; }
.hk-special ul { list-style: none; padding: 0; margin: 0; }
.hk-special li { color: #cdd9d2; padding: 0.5rem 0; display: flex; gap: 0.6rem; align-items: flex-start; }
.hk-special li i { color: var(--brand-green); margin-top: 0.3rem; flex-shrink: 0; }

/* FAQ */
.hk-faq { max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 1rem; }
.hk-faq-item {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 3px solid var(--brand-green);
    border-radius: 12px;
    padding: 1.75rem;
}
.hk-faq-item h3 { color: #fff; margin-bottom: 0.6rem; font-size: 1.15rem; }
.hk-faq-item p { color: #b8c7c0; line-height: 1.7; margin: 0; }

@media (max-width: 600px) {
    .hk-schedule-row { flex-direction: column; gap: 0.6rem; }
    .hk-schedule-day { min-width: 0; align-self: flex-start; }
}

/* Impact Section */
.impact-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #050807 0%, #0a1410 50%, #050807 100%);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.impact-item {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 2.5rem 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.impact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand-green), var(--accent-amber));
    opacity: 0;
    transition: opacity 0.35s ease;
}

.impact-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    border-color: rgba(63, 209, 127, 0.35);
}

.impact-item:hover::before {
    opacity: 1;
}

.impact-icon {
    width: 68px;
    height: 68px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    color: var(--brand-green-bright);
    margin-bottom: 1.4rem;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.18), rgba(16, 185, 129, 0.06));
    border: 1px solid rgba(63, 209, 127, 0.25);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.impact-item h4 {
    color: #ffffff;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.impact-item p {
    color: #b8c7c0;
    line-height: 1.7;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #0a1410 0%, #030504 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2.75rem 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: -1.2rem;
    right: 1.25rem;
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 7rem;
    line-height: 1;
    color: rgba(63, 209, 127, 0.12);
    pointer-events: none;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    border-color: rgba(63, 209, 127, 0.3);
}

.testimonial-text {
    color: #d7e3dd;
    font-size: 1.08rem;
    line-height: 1.8;
    margin-bottom: 1.75rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.testimonial-avatar {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.1rem;
    color: var(--brand-green-bright);
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.22), rgba(16, 185, 129, 0.08));
    border: 1px solid rgba(63, 209, 127, 0.3);
}

.testimonial-author strong {
    display: block;
    color: #ffffff;
    font-size: 1.05rem;
}

.testimonial-role {
    color: var(--brand-green-bright);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Sponsorship Contact Section */
.sponsorship-contact-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #050807 0%, #0a1410 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    height: fit-content;
}

.contact-info h3 {
    color: #ffffff;
    font-size: 1.6rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.85rem;
}

.contact-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 48px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--brand-green), var(--accent-amber));
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
}

.contact-item i {
    font-size: 1.1rem;
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--brand-green-bright);
    background: linear-gradient(135deg, rgba(63, 209, 127, 0.18), rgba(16, 185, 129, 0.06));
    border: 1px solid rgba(63, 209, 127, 0.25);
}

.contact-item strong {
    display: block;
    color: #ffffff;
    margin-bottom: 0.2rem;
    font-size: 1.05rem;
}

.contact-item p {
    color: #b8c7c0;
    margin: 0;
}

.download-kit {
    background: linear-gradient(135deg, #0f172a 0%, #0a1410 100%);
    border: 1px solid rgba(63, 209, 127, 0.35);
    border-radius: 15px;
    padding: 2rem;
    margin-top: 2rem;
    text-align: center;
}

.download-kit h4 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.download-kit p {
    color: #e2e8f0;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.sponsorship-form {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

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

.sponsorship-form .form-group {
    margin-bottom: 1.3rem;
}

.sponsorship-form label {
    display: block;
    color: #cdebd9;
    font-weight: 600;
    font-size: 0.92rem;
    margin-bottom: 0.5rem;
}

.sponsorship-form input,
.sponsorship-form select,
.sponsorship-form textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    color: #e8f5ee;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.sponsorship-form textarea {
    resize: vertical;
}

.sponsorship-form input::placeholder,
.sponsorship-form textarea::placeholder {
    color: #6f8579;
}

.sponsorship-form input:focus,
.sponsorship-form select:focus,
.sponsorship-form textarea:focus {
    outline: none;
    border-color: var(--brand-green);
    background: rgba(63, 209, 127, 0.06);
    box-shadow: 0 0 0 3px rgba(63, 209, 127, 0.15);
}

.sponsorship-form select option {
    background: #0a1410;
    color: #e8f5ee;
}

.sponsorship-form select optgroup {
    background: #0a1410;
    color: var(--brand-green-bright);
    font-weight: 700;
}

/* Responsive Design for Sponsorship */
@media (max-width: 968px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .tiers-grid {
        grid-template-columns: 1fr;
    }
    
    .tier-card.platinum {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* Partners Section */
.partners-section {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, #0a1410 0%, #030504 100%);
}

/* Dark background sections - improve text contrast */
section[style*="background: #0a0f1e"] .section-title,
section[style*="background:#0a0f1e"] .section-title {
    color: #ffffff !important;
    font-size: 3rem;
    font-weight: 900;
}

section[style*="background: #0a0f1e"] .section-title .highlight,
section[style*="background:#0a0f1e"] .section-title .highlight {
    color: #a8e6a1;
}

/* Improve readability of all text on dark backgrounds */
section[style*="background: #0a0f1e"] p,
section[style*="background:#0a0f1e"] p {
    color: #e2e8f0 !important;
    font-size: 1.05rem;
    line-height: 1.7;
}

section[style*="background: #0a0f1e"] h3,
section[style*="background:#0a0f1e"] h3 {
    font-size: 1.4rem;
    line-height: 1.4;
}

section[style*="background: #0a0f1e"] li,
section[style*="background:#0a0f1e"] li {
    color: #e2e8f0 !important;
    font-size: 1.05rem;
}

.partners-section .section-title {
    color: white;
}

.partners-section .section-subtitle {
    color: #e2e8f0;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.partner-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(168, 230, 161, 0.3);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.partner-item:hover {
    transform: translateY(-5px);
    border-color: rgba(168, 230, 161, 0.6);
}

.partner-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.partner-item h4 {
    color: #a8e6a1;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.partner-item p {
    color: #e2e8f0;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ==========================================
   STATS BAND (under hero)
   ========================================== */
.stats-band {
    background: linear-gradient(180deg, #050807 0%, #0a1410 100%);
    padding: 3.5rem 0;
    border-top: 1px solid rgba(46, 204, 113, 0.12);
    border-bottom: 1px solid rgba(46, 204, 113, 0.12);
}

.stats-band-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stats-band .stat {
    text-align: center;
    padding: 1rem;
    border-radius: 16px;
    background: rgba(16, 26, 21, 0.6);
    border: 1px solid rgba(46, 204, 113, 0.12);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.stats-band .stat:hover {
    transform: translateY(-4px);
    border-color: rgba(46, 204, 113, 0.4);
}

.stats-band .stat-number {
    display: block;
    font-size: 2.8rem;
    font-weight: 900;
    color: #2ecc71;
    line-height: 1.1;
    text-shadow: 0 0 22px rgba(46, 204, 113, 0.35);
}

.stats-band .stat-label {
    display: block;
    margin-top: 0.4rem;
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Two-tone: alternate stat numbers in Vegas gold */
.stats-band .stat:nth-child(2n) .stat-number {
    color: var(--accent-amber-bright);
    text-shadow: 0 0 22px rgba(245, 183, 61, 0.4);
}
.stats-band .stat:nth-child(2n):hover { border-color: rgba(245, 183, 61, 0.45); }

@media (max-width: 768px) {
    .stats-band-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-band .stat-number { font-size: 2.2rem; }
}

/* Anchor scroll offset so linked sections aren't hidden under fixed UI */
section[id] {
    scroll-margin-top: 90px;
}

/* Events loading + empty states */
.events-loading,
.events-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--text-light);
}
.events-loading i { font-size: 2rem; color: var(--brand-green); margin-bottom: 0.75rem; }
.events-empty i { font-size: 2.6rem; color: var(--accent-amber-bright); margin-bottom: 1rem; }
.events-empty h3 { color: #fff; font-size: 1.5rem; margin-bottom: 0.5rem; }
.events-empty p { max-width: 480px; margin: 0 auto 1.5rem; line-height: 1.7; }

/* Past Events / Meetups */
.past-events-section { background: var(--light-bg); padding: 5rem 0; }
.past-events-subtitle {
    text-align: center;
    color: var(--text-light);
    max-width: 680px;
    margin: 1.5rem auto 3rem;
    font-size: 1.1rem;
    line-height: 1.7;
}
.past-events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
}
.past-event-card {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.1rem 1.25rem;
    background: rgba(16, 26, 21, 0.6);
    border: 1px solid rgba(168, 230, 161, 0.16);
    border-radius: 16px;
    text-decoration: none;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.past-event-card:hover {
    transform: translateY(-4px);
    border-color: rgba(168, 230, 161, 0.45);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.4);
}
.past-event-date {
    flex: 0 0 auto;
    width: 60px;
    text-align: center;
    background: var(--gradient-3);
    border: 1px solid rgba(168, 230, 161, 0.2);
    border-radius: 12px;
    padding: 0.6rem 0.25rem;
}
.past-event-date .m {
    display: block;
    text-transform: uppercase;
    font-weight: 800;
    font-size: 0.85rem;
    color: var(--brand-green-bright);
    letter-spacing: 1px;
}
.past-event-date .y {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-light);
}
.past-event-body { flex: 1 1 auto; min-width: 0; }
.past-event-body h3 {
    color: #fff;
    font-size: 1.1rem;
    margin: 0 0 0.3rem;
    line-height: 1.3;
}
.past-event-meta { color: var(--text-light); font-size: 0.88rem; margin: 0; }
.past-event-meta i { color: var(--brand-green); margin-right: 0.35rem; }
.past-event-attendees {
    flex: 0 0 auto;
    align-self: flex-start;
    background: rgba(245, 183, 61, 0.12);
    border: 1px solid rgba(245, 183, 61, 0.35);
    color: var(--accent-amber-bright);
    border-radius: 999px;
    padding: 0.3rem 0.7rem;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
}
.past-event-attendees i { margin-right: 0.3rem; }
.past-events-cta { text-align: center; margin-top: 2.5rem; }
.past-events-cta .fa-meetup { margin-right: 0.4rem; }

/* ============================================================
   VISION VEGAS 2040
   ============================================================ */
.vv-hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 1.5rem 5rem;
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(5, 8, 7, 0.78) 0%, rgba(5, 8, 7, 0.55) 45%, rgba(5, 8, 7, 0.95) 100%),
        radial-gradient(circle at 50% 30%, rgba(46, 204, 113, 0.18), transparent 60%),
        url('../images/vision/vegas-strip.jpg') center/cover no-repeat;
}

.vv-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 120%, rgba(46, 204, 113, 0.25), transparent 55%);
    pointer-events: none;
}

.vv-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.vv-eyebrow {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--brand-green-bright);
    border: 1px solid rgba(168, 230, 161, 0.35);
    background: rgba(168, 230, 161, 0.08);
    padding: 0.5rem 1.25rem;
    border-radius: 999px;
    margin-bottom: 1.75rem;
}

.vv-hero h1 {
    font-size: clamp(2.6rem, 6vw, 4.6rem);
    font-weight: 900;
    line-height: 1.05;
    color: #fff;
    text-shadow: 0 4px 40px rgba(0, 0, 0, 0.6);
    margin-bottom: 1.25rem;
}

.vv-hero h1 .highlight { color: var(--brand-green-bright); }

.vv-hero-tagline {
    font-size: clamp(1.1rem, 2.2vw, 1.5rem);
    color: #d7f0e0;
    font-weight: 500;
    margin-bottom: 2.5rem;
}

.vv-hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Generic section scaffolding */
.vv-section { padding: 5.5rem 0; }
.vv-section.alt { background: var(--light-bg); }
.vv-section .container { max-width: 1180px; }

.vv-kicker {
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--brand-green);
    margin-bottom: 0.75rem;
}

.vv-section .section-title { margin-bottom: 1.25rem; }

.vv-lead {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 3rem;
    color: var(--text-light);
    font-size: 1.15rem;
    line-height: 1.8;
}

/* Card grids */
.vv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.vv-grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

.vv-card {
    background: rgba(16, 26, 21, 0.65);
    border: 1px solid rgba(168, 230, 161, 0.18);
    border-radius: 18px;
    padding: 2rem;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.vv-card:hover {
    transform: translateY(-6px);
    border-color: rgba(168, 230, 161, 0.5);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}
.vv-card .vv-card-icon {
    font-size: 2.2rem;
    color: var(--brand-green-bright);
    margin-bottom: 1rem;
}
.vv-card .vv-card-num {
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--brand-green);
    display: block;
    margin-bottom: 0.5rem;
}
.vv-card h3 { color: #fff; font-size: 1.35rem; margin-bottom: 0.75rem; }
.vv-card p { color: var(--text-light); line-height: 1.7; }

/* Stats */
.vv-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}
.vv-stat {
    text-align: center;
    padding: 2rem 1rem;
    border-radius: 18px;
    background: rgba(16, 26, 21, 0.6);
    border: 1px solid rgba(46, 204, 113, 0.15);
}
.vv-stat .num {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    color: var(--brand-green-bright);
    text-shadow: 0 0 26px rgba(46, 204, 113, 0.4);
    line-height: 1;
}
.vv-stat .label {
    display: block;
    margin-top: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    font-weight: 700;
    color: #fff;
}
.vv-stat .sub { display: block; margin-top: 0.5rem; color: var(--text-light); font-size: 0.9rem; }

/* Two-tone: center stat in Vegas gold */
.vv-stat:nth-child(2) { border-color: rgba(245, 183, 61, 0.25); }
.vv-stat:nth-child(2) .num { color: var(--accent-amber-bright); text-shadow: 0 0 26px rgba(245, 183, 61, 0.45); }

/* Flywheel pillars */
.vv-flywheel {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: stretch;
    gap: 1rem;
}
.vv-pillar {
    background: linear-gradient(160deg, rgba(16, 26, 21, 0.9), rgba(10, 20, 16, 0.9));
    border: 1px solid rgba(168, 230, 161, 0.2);
    border-radius: 18px;
    padding: 2rem 1.75rem;
    text-align: center;
}
.vv-pillar .pillar-num {
    font-size: 0.75rem; letter-spacing: 2px; font-weight: 800;
    color: var(--brand-green); text-transform: uppercase;
}
.vv-pillar .pillar-icon { font-size: 2.6rem; color: var(--brand-green-bright); margin: 0.75rem 0; }
/* Two-tone: center "Ecosystem" pillar accented in Vegas gold */
.vv-flywheel .vv-pillar:nth-child(3) { border-color: rgba(245, 183, 61, 0.3); }
.vv-flywheel .vv-pillar:nth-child(3) .pillar-icon,
.vv-flywheel .vv-pillar:nth-child(3) .pillar-num { color: var(--accent-amber-bright); }
.vv-pillar h3 { color: #fff; font-size: 1.5rem; margin-bottom: 0.75rem; }
.vv-pillar p { color: var(--text-light); line-height: 1.7; }
.vv-flywheel-arrow {
    display: flex; align-items: center; justify-content: center;
    color: var(--brand-green); font-size: 1.5rem;
}

/* Numbered process steps */
.vv-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.25rem;
    counter-reset: vvstep;
}
.vv-step {
    position: relative;
    background: rgba(16, 26, 21, 0.6);
    border: 1px solid rgba(168, 230, 161, 0.18);
    border-radius: 16px;
    padding: 2.5rem 1.25rem 1.5rem;
    text-align: center;
}
.vv-step::before {
    counter-increment: vvstep;
    content: counter(vvstep);
    position: absolute;
    top: -18px; left: 50%;
    transform: translateX(-50%);
    width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--gradient-1);
    color: #fff; font-weight: 800;
    border: 2px solid rgba(168, 230, 161, 0.5);
}
.vv-step h4 { color: #fff; font-size: 1.05rem; margin-bottom: 0.35rem; }
.vv-step p { color: var(--text-light); font-size: 0.9rem; line-height: 1.5; }

/* Partner pills */
.vv-pill-group { margin-bottom: 1.75rem; }
.vv-pill-group h4 {
    color: var(--brand-green); text-transform: uppercase;
    letter-spacing: 2px; font-size: 0.8rem; margin-bottom: 0.85rem; text-align: center;
}
.vv-pills { display: flex; flex-wrap: wrap; gap: 0.65rem; justify-content: center; }
.vv-pill {
    background: rgba(168, 230, 161, 0.08);
    border: 1px solid rgba(168, 230, 161, 0.25);
    color: #e8f5ee;
    padding: 0.5rem 1.1rem;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 600;
}

/* Team */
.vv-team { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.vv-team .vv-card h3 { color: var(--brand-green-bright); }
.vv-team .vv-role {
    display: block; color: var(--brand-green); font-size: 0.78rem;
    text-transform: uppercase; letter-spacing: 1.5px; font-weight: 700; margin-bottom: 1rem;
}
.vv-team .vv-card { overflow: hidden; }
.vv-team-photo {
    width: calc(100% + 4rem);
    margin: -2rem -2rem 1.5rem;
    height: 230px;
    object-fit: cover;
    object-position: center top;
    display: block;
    border-bottom: 2px solid var(--brand-green);
    filter: saturate(1.02);
}
.vv-team .vv-card h3 { margin-top: 0; }

/* CTA band */
.vv-cta {
    text-align: center;
    padding: 7rem 1.5rem;
    background:
        linear-gradient(180deg, rgba(3, 6, 4, 0.82), rgba(3, 6, 4, 0.92)),
        radial-gradient(circle at 50% 120%, rgba(46, 204, 113, 0.28), transparent 55%),
        url('../images/hero/robot-vegas.jpg') center/cover no-repeat;
}
.vv-cta > * { position: relative; z-index: 1; }
.vv-cta h2 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
.vv-cta p { color: #d7f0e0; font-size: 1.15rem; margin-bottom: 2rem; }
.vv-audience {
    display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap;
    text-transform: uppercase; letter-spacing: 2px; font-weight: 700;
    color: var(--brand-green-bright); margin-bottom: 2.5rem; font-size: 0.9rem;
}

/* Full-bleed cinematic showcase band */
.vv-showcase {
    position: relative;
    min-height: 56vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 1.5rem;
    background-color: #050807;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    overflow: hidden;
}

.vv-showcase::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(3, 6, 4, 0.8) 0%, rgba(3, 6, 4, 0.6) 50%, rgba(3, 6, 4, 0.9) 100%);
}

.vv-showcase-inner {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.vv-showcase .vv-kicker { color: var(--brand-green-bright); }

.vv-showcase h2 {
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    font-size: clamp(1.9rem, 4vw, 3rem);
    line-height: 1.12;
    margin-bottom: 1rem;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
}

.vv-showcase h2 .highlight { color: var(--brand-green-bright); }

.vv-showcase p {
    color: #dbe7e1;
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    line-height: 1.7;
    margin: 0 auto;
    max-width: 660px;
}

/* Inline feature image inside a section */
.vv-feature-media {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
    margin: 2.25rem auto 2.5rem;
    position: relative;
}

.vv-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 21 / 9;
    transition: transform 0.7s ease;
}

.vv-feature-media:hover img { transform: scale(1.04); }

.vv-feature-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 1.5rem;
    background: linear-gradient(0deg, rgba(3, 6, 4, 0.85), transparent);
    color: #e8f5ee;
    font-size: 0.95rem;
    text-align: left;
}

/* StageGate two-column (portrait photo + copy) */
.vv-sg-split {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 2.75rem;
    align-items: center;
    margin: 2.25rem 0 2.5rem;
}
.vv-sg-photo {
    margin: 0;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.vv-sg-photo img {
    width: 100%;
    height: 100%;
    max-height: 560px;
    object-fit: cover;
    object-position: center;
    display: block;
}
.vv-sg-photo figcaption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 1.5rem;
    background: linear-gradient(0deg, rgba(3, 6, 4, 0.9), transparent);
    color: #e8f5ee;
    font-size: 0.92rem;
    text-align: left;
}
@media (max-width: 768px) {
    .vv-sg-split { grid-template-columns: 1fr; gap: 1.75rem; }
    .vv-sg-photo img { max-height: 460px; }
}

/* Cinematic CTA backdrop */
.vv-cta {
    position: relative;
    overflow: hidden;
}

@media (max-width: 860px) {
    .vv-showcase { background-attachment: scroll; min-height: 44vh; }
    .vv-feature-media img { aspect-ratio: 16 / 10; }
}

/* Homepage teaser */
.vision-teaser {
    position: relative;
    padding: 6rem 0;
    text-align: center;
    background:
        linear-gradient(180deg, rgba(5, 8, 7, 0.82), rgba(5, 8, 7, 0.92)),
        radial-gradient(circle at 50% 0%, rgba(46, 204, 113, 0.2), transparent 60%),
        var(--gradient-3);
    border-top: 1px solid rgba(46, 204, 113, 0.15);
    border-bottom: 1px solid rgba(46, 204, 113, 0.15);
}
.vision-teaser .vv-eyebrow { margin-bottom: 1.5rem; }
.vision-teaser h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); color: #fff; margin-bottom: 1.25rem; }
.vision-teaser h2 .highlight { color: var(--brand-green-bright); }
.vision-teaser p { max-width: 760px; margin: 0 auto 2rem; color: var(--text-light); font-size: 1.15rem; line-height: 1.8; }
.vision-teaser-stats {
    display: flex; gap: 2.5rem; justify-content: center; flex-wrap: wrap; margin: 2.5rem 0;
}
.vision-teaser-stats .num { font-size: 2.4rem; font-weight: 900; color: var(--brand-green-bright); display: block; }
.vision-teaser-stats > div:nth-child(2n) .num { color: var(--accent-amber-bright); }
.vision-teaser-stats .label { color: var(--text-light); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; }

@media (max-width: 900px) {
    .vv-flywheel { grid-template-columns: 1fr; }
    .vv-flywheel-arrow { transform: rotate(90deg); padding: 0.5rem 0; }
    .vv-stats { grid-template-columns: 1fr; max-width: 360px; }
}

/* ============================================================
   STICKY SITE NAVBAR
   ============================================================ */
.site-nav {
    position: sticky;
    top: 0;
    z-index: 1600;
    background: rgba(5, 8, 7, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(168, 230, 161, 0.12);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}
.site-nav.scrolled {
    background: rgba(5, 8, 7, 0.96);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
}
.site-nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    height: 64px;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.site-nav-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    margin-right: auto;
}
.site-nav-brand img { height: 40px; width: auto; display: block; mix-blend-mode: screen; }
.site-nav-brand span {
    color: #fff;
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}
.site-nav-links { display: flex; align-items: center; gap: 0.25rem; }
.site-nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    transition: color 0.2s ease, background 0.2s ease;
}
.site-nav-link:hover { color: #fff; background: rgba(168, 230, 161, 0.08); }
.site-nav-link.active { color: var(--brand-green-bright); }
.site-nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.site-nav-join {
    background: var(--gradient-1);
    color: #fff;
    text-decoration: none;
    padding: 0.55rem 1.15rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.9rem;
    border: 1px solid rgba(168, 230, 161, 0.4);
    white-space: nowrap;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.site-nav-join:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(46, 204, 113, 0.4); }
.site-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}
.site-nav-toggle span {
    width: 26px;
    height: 3px;
    background: var(--brand-green-bright);
    border-radius: 3px;
}

/* Hide the old floating hamburger once the navbar is present */
body.has-site-nav .hamburger-menu { display: none; }

@media (max-width: 900px) {
    .site-nav-links,
    .site-nav-join { display: none; }
    .site-nav-toggle { display: flex; }
    .site-nav-brand span { font-size: 1rem; }
}

/* ============================================
   Robot Intelligence page (robots.html)
   ============================================ */
.ri-hero {
    background: radial-gradient(1200px 600px at 70% -10%, rgba(63, 209, 127, 0.18), transparent 60%),
                radial-gradient(900px 500px at 10% 0%, rgba(245, 183, 61, 0.12), transparent 55%),
                var(--dark-bg);
}

.ri-loading,
.ri-empty {
    text-align: center;
    color: var(--text-light);
    padding: 2.5rem 1rem;
    font-size: 1.05rem;
}
.ri-loading i { color: var(--brand-green-light); margin-right: 0.5rem; }
.ri-empty a { color: var(--accent-amber-bright); }

/* Benchmark leaderboard */
.ri-board {
    max-width: 880px;
    margin: 0 auto;
    border: 1px solid rgba(63, 209, 127, 0.18);
    border-radius: 16px;
    overflow: hidden;
    background: var(--card-bg);
}
.ri-row {
    display: grid;
    grid-template-columns: 48px 1fr 110px 190px;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.ri-row:last-child { border-bottom: none; }
.ri-row.ri-head {
    background: rgba(63, 209, 127, 0.08);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: 700;
}
.ri-row:not(.ri-head):hover { background: rgba(63, 209, 127, 0.05); }
.ri-rank {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--brand-green-light);
    text-align: center;
}
.ri-row:not(.ri-head):nth-child(2) .ri-rank,
.ri-row:not(.ri-head):nth-child(3) .ri-rank { color: var(--accent-amber-bright); }
.ri-robot { display: flex; flex-direction: column; min-width: 0; }
.ri-robot-name { font-weight: 700; color: var(--text-dark); }
.ri-robot-name a { color: inherit; text-decoration: none; }
.ri-robot-name a:hover { color: var(--brand-green-light); }
.ri-robot-vendor { font-size: 0.85rem; color: var(--text-light); }
.ri-badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.ri-badge.is-deployed { background: rgba(63, 209, 127, 0.18); color: var(--brand-green-bright); }
.ri-badge.is-pilot { background: rgba(245, 183, 61, 0.18); color: var(--accent-amber-bright); }
.ri-badge.is-research { background: rgba(255, 255, 255, 0.08); color: var(--text-light); }
.ri-score { display: flex; flex-direction: column; gap: 0.3rem; }
.ri-score-num { font-weight: 800; font-size: 1.15rem; color: var(--text-dark); }
.ri-score-bar {
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}
.ri-score-bar span {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--brand-green) 0%, var(--brand-green-bright) 100%);
}
.ri-heir { font-size: 0.75rem; color: var(--text-light); }
.ri-source { text-align: center; margin-top: 1.25rem; color: var(--text-light); font-size: 0.9rem; }
.ri-source a { color: var(--brand-green-light); }

/* Daily brief */
.ri-brief-section { background: var(--light-bg); }
.ri-stamp {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    background: rgba(245, 183, 61, 0.15);
    color: var(--accent-amber-bright);
    font-size: 0.78rem;
    font-weight: 700;
}
.ri-brief-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}
.ri-brief-card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-left: 3px solid var(--brand-green);
    border-radius: 14px;
    padding: 1.5rem;
    transition: transform 0.2s ease, border-color 0.2s ease;
}
.ri-brief-card:hover { transform: translateY(-3px); border-left-color: var(--accent-amber); }
.ri-brief-top { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.85rem; }
.ri-brief-tag {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--brand-green-light);
    background: rgba(63, 209, 127, 0.12);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
}
.ri-brief-impact { font-size: 0.8rem; font-weight: 700; color: var(--accent-amber-bright); white-space: nowrap; }
.ri-brief-card h3 { font-size: 1.2rem; color: var(--text-dark); margin-bottom: 0.6rem; }
.ri-brief-card p { color: var(--text-light); font-size: 0.95rem; line-height: 1.55; }
.ri-brief-cta { text-align: center; margin-top: 2rem; }

@media (max-width: 640px) {
    .ri-row { grid-template-columns: 32px 1fr 92px; row-gap: 0.6rem; }
    .ri-row .ri-score { grid-column: 2 / -1; flex-direction: row; align-items: center; gap: 0.6rem; }
    .ri-score-bar { flex: 1; }
    .ri-row.ri-head .ri-score { display: none; }
}

/* ============================================
   About page (about.html)
   ============================================ */
.about-hero {
    background: radial-gradient(1100px 560px at 75% -10%, rgba(63, 209, 127, 0.18), transparent 60%),
                radial-gradient(800px 460px at 8% 0%, rgba(245, 183, 61, 0.12), transparent 55%),
                var(--dark-bg);
}
.about-mission { max-width: 860px; margin: 0 auto; text-align: center; }
.about-mission p { color: var(--text-light); font-size: 1.2rem; line-height: 1.85; }

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.75rem;
}
.about-card {
    background: var(--card-bg);
    border: 1px solid rgba(63, 209, 127, 0.16);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.2s ease, border-color 0.2s ease;
}
.about-card:hover { transform: translateY(-4px); border-color: rgba(63, 209, 127, 0.4); }
.about-card i {
    font-size: 2.6rem;
    color: var(--brand-green-light);
    margin-bottom: 1rem;
    display: inline-block;
}
.about-card:nth-child(3n+2) i { color: var(--accent-amber-bright); }
.about-card h3 { color: var(--text-dark); font-size: 1.3rem; margin-bottom: 0.6rem; }
.about-card p { color: var(--text-light); line-height: 1.6; }

.about-values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}
.about-value {
    text-align: center;
    padding: 1.75rem 1.5rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
}
.about-value i { font-size: 2rem; color: var(--brand-green-light); margin-bottom: 0.7rem; }
.about-value:nth-child(2n) i { color: var(--accent-amber-bright); }
.about-value h3 { color: var(--text-dark); font-size: 1.2rem; margin-bottom: 0.4rem; }
.about-value p { color: var(--text-light); font-size: 0.95rem; line-height: 1.5; }

.about-cta {
    text-align: center;
    max-width: 760px;
    margin: 0 auto;
    padding: 1rem 0;
}
.about-cta p { color: var(--text-light); font-size: 1.15rem; margin-bottom: 2rem; }
.about-cta-buttons { display: flex; gap: 1.25rem; justify-content: center; flex-wrap: wrap; }