:root {
    --bg-color: #ffffff;
    --surface-color: #f5f5f5;
    --border-color: #e5e5e5;
    --text-primary: #0a0a0a;
    --text-secondary: #555555;
    --accent-color: #22c55e;
    --white-bg: #fafafa;
    --white-text: #0a0a0a;
    
    --font-sans: 'Outfit', system-ui, -apple-system, sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(3rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: var(--text-secondary);
    line-height: 1.5;
}

.text-center { text-align: center; }
.text-accent { color: var(--accent-color); }
.text-secondary { color: var(--text-secondary); }
.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }
.inline-block { display: inline-block; }
.inline-flex { display: inline-flex; align-items: center; justify-content: center; }
.font-semibold { font-weight: 600; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.border-dashed { border: 1px dashed var(--border-color); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 9999px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

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

.btn-primary:hover {
    background-color: #333333;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background-color: var(--surface-color);
    border-color: #ccc;
    transform: translateY(-2px);
}

.btn-accent {
    background-color: var(--accent-color);
    color: var(--bg-color);
}

.btn-accent:hover {
    background-color: #1ea34d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.2);
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    color: var(--text-primary);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.link-arrow:hover {
    color: var(--accent-color);
}

/* Container & Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-sm {
    max-width: 800px;
}

.section {
    padding: 6rem 0;
}

.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background-color: #ffffff;
    border-bottom: 1px solid transparent;
    z-index: 1000;
    transition: all var(--transition-fast);
}

.navbar.scrolled,
.navbar.force-show {
    height: 66px;
    border-bottom: 1px solid #eeeeee;
}

/* Original Navbar initial hidden state */
.original-navbar {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.original-navbar.scrolled,
.original-navbar.force-show {
    opacity: 1;
    visibility: visible;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
}

@media (min-width: 1025px) {
    .hero-left-align {
        margin-left: 3rem;
    }
}

.nav-links-center {
    display: flex;
    gap: 2.5rem;
    height: 100%;
    margin-left: auto;
    margin-right: 2.5rem;
}

.nav-item {
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-item > a {
    font-size: 0.875rem;
    font-weight: 500;
    color: #111111;
    text-decoration: none;
    transition: color 0.15s;
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
}

.nav-item > a:hover {
    color: #000000;
}

.nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: #000000;
    transition: width 0.2s ease;
}

.nav-item.has-dropdown:hover > a::after {
    width: 4px;
    border-radius: 50%;
}

.mega-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: transparent;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    z-index: 1001;
    pointer-events: none;
}

.nav-item.has-dropdown:hover .mega-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mega-dropdown-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2.5rem 2rem 2.5rem 3.5rem;
    display: flex;
    gap: 4rem;
}

.dropdown-divider {
    width: 1px;
    background: linear-gradient(to bottom, transparent, #e2e8f0 15%, #e2e8f0 85%, transparent);
    margin: 0 1rem;
    align-self: stretch;
}

.dropdown-news-col {
    display: flex;
    flex-direction: column;
    width: 280px;
    flex-shrink: 0;
}

.dropdown-news-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    gap: 0.75rem;
    transition: transform 0.2s ease;
}

.dropdown-news-card:hover {
    transform: translateY(-2px);
}

.dropdown-news-card .news-card-img {
    width: 100%;
    height: 160px;
    border-radius: 8px;
    overflow: hidden;
    background-color: #f1f5f9;
}

.dropdown-news-card .news-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.dropdown-news-card .news-card-content {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.dropdown-news-card .news-card-title {
    font-size: 0.95rem;
    font-weight: 500;
    color: #0a0a0a;
}

.dropdown-news-card .news-card-text {
    font-size: 0.8rem;
    line-height: 1.4;
    color: #475569;
    margin: 0;
}

.dropdown-news-card .news-card-link {
    font-size: 0.85rem;
    font-weight: 500;
    color: #066eff;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.mega-dropdown-bg {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 0;
    background-color: #ffffff;
    border-bottom: 1px solid transparent;
    transition: height 0.15s ease, border-bottom 0.15s ease;
    z-index: -1;
}

.navbar:has(.nav-item.has-dropdown:hover) .mega-dropdown-bg {
    height: 330px;
    border-bottom: 1px solid #eeeeee;
}

.dropdown-col {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.dropdown-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: #64748b;
    margin-bottom: 0.5rem;
}

.dropdown-link-large {
    font-size: 1.75rem;
    font-weight: 400;
    color: #0a0a0a;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.15s ease;
    line-height: 1.2;
}

.dropdown-link-large:hover {
    color: #555555;
}

.dropdown-link-large .arrow {
    font-size: 1.25rem;
    font-weight: 400;
}

.dropdown-link-standard {
    font-size: 0.95rem;
    font-weight: 400;
    color: #2563eb;
    text-decoration: none;
    display: block;
    transition: color 0.15s ease;
}

.dropdown-link-standard:hover {
    color: #555555;
}

/* ========== HERO SLIDESHOW ========== */
.hero-slideshow-track {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slideshow-track img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
    opacity: 0;
    -webkit-animation: fadeLoop 20s infinite;
    animation: fadeLoop 20s infinite;
    will-change: opacity;
}

.hero-slideshow-track img:nth-child(1) { -webkit-animation-delay: 0s; animation-delay: 0s; }
.hero-slideshow-track img:nth-child(2) { -webkit-animation-delay: -10s; animation-delay: -10s; }
.hero-slideshow-track img:nth-child(3) { display: none; }
.hero-slideshow-track img:nth-child(4) { display: none; }

@-webkit-keyframes fadeLoop {
    0%, 40% { opacity: 1; }
    50%, 90% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes fadeLoop {
    0%, 40% { opacity: 1; }
    50%, 90% { opacity: 0; }
    100% { opacity: 1; }
}

/* Removed old dropdown icon and subtitle styles */

.dropdown-featured-col {
    display: flex;
    flex-direction: column;
    border-left: 1px solid #eeeeee;
    padding-left: 2.5rem;
    margin-left: 1rem;
    width: 320px;
}

.dropdown-featured-col .dropdown-label {
    margin-bottom: 1.5rem;
}

.featured-article-card {
    text-decoration: none !important;
    display: block !important;
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.featured-article-card:hover {
    transform: translateY(-4px);
    opacity: 0.95;
}

.featured-image-placeholder {
    width: 100%;
    height: 160px;
    border-radius: 12px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 40%, #0f3460 100%);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(15, 52, 96, 0.25), 0 0 0 1px rgba(255,255,255,0.04);
    margin-bottom: 1rem;
}

.featured-image-bg-pattern {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 60%;
    background-image: radial-gradient(rgba(255,255,255,0.08) 1.5px, transparent 1.5px);
    background-size: 16px 16px;
    opacity: 0.6;
    z-index: 0;
}

.featured-image-content {
    position: relative;
    z-index: 1;
}

.featured-image-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.featured-image-logo img {
    height: 20px;
}

.featured-image-title {
    color: white;
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.featured-image-badge {
    display: inline-block;
    border: 1px solid rgba(255,255,255,0.4);
    border-radius: 99px;
    padding: 4px 12px;
    margin-top: 8px;
}

.featured-image-badge span {
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.featured-article-info h4 {
    font-size: 1.05rem;
    font-weight: 500;
    color: #0a0a0a;
    line-height: 1.4;
    margin-bottom: 6px;
}

.featured-article-meta {
    font-size: 0.85rem;
    color: #888888;
    display: flex;
    gap: 8px;
    align-items: center;
    font-weight: 400;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-careers {
    font-size: 0.9375rem;
    font-weight: 500;
    color: #555555;
    transition: color 0.15s ease;
}

.nav-careers:hover {
    color: #000000;
}

.btn-contact-pill {
    background-color: #0a0a0a;
    color: #ffffff;
    border-radius: 999px;
    padding: 10px 22px;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: background-color 0.2s ease;
}

.btn-contact-pill:hover {
    background-color: #222222;
    color: #ffffff;
}

.mobile-hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #0a0a0a;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    padding: 1.5rem 2rem;
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
}

.mobile-menu-overlay.active {
    transform: translateY(0);
}

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

.mobile-menu-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mobile-accordion {
    border-bottom: 1px solid #1e1e1e;
}

.accordion-btn {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    padding: 1.5rem 0;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
}

.accordion-btn .plus {
    font-size: 1.5rem;
    font-weight: 400;
    transition: transform 0.2s ease;
}

.accordion-btn.active .plus {
    transform: rotate(45deg);
}

.accordion-content {
    display: none;
    flex-direction: column;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
}

.accordion-content.active {
    display: flex;
}

.accordion-content a {
    color: #888888;
    font-size: 1.25rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.accordion-content a:hover {
    color: #ffffff;
}

.mobile-direct-link {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    padding: 1.5rem 0;
    border-bottom: 1px solid #1e1e1e;
    text-decoration: none;
}

.mobile-menu-footer {
    margin-top: 4rem;
    margin-bottom: 2rem;
}

.btn-mobile-contact {
    display: inline-block;
    background-color: #ffffff;
    color: #0a0a0a;
    border-radius: 999px;
    padding: 14px 32px;
    font-size: 1.125rem;
    font-weight: 600;
    text-align: center;
}

/* Hero Sections */
.hero {
    position: relative;
    padding-top: 140px;
    padding-bottom: 80px;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-home {
    min-height: 100vh;
    text-align: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg-anim {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 50% 50%, rgba(34, 197, 94, 0.05) 0%, transparent 50%),
                      url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    z-index: -1;
    animation: bgPulse 10s ease-in-out infinite alternate;
}

@keyframes bgPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.05); opacity: 1; }
}

.hero-mark {
    display: inline-flex;
    margin-bottom: 2rem;
    color: var(--text-primary);
    animation: fadeInDown 1s ease forwards;
}

.hero-sub {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    color: var(--text-secondary);
    margin-top: 1rem;
    margin-bottom: 2.5rem;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    color: var(--text-secondary);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-10px) translateX(-50%); }
    60% { transform: translateY(-5px) translateX(-50%); }
}

.hero-internal {
    min-height: 40vh;
    border-bottom: 1px solid var(--border-color);
}

/* Cards & Elements */
.card {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.1);
    border-color: #ccc;
}

.ecosystem-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(0,0,0,0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

.ecosystem-card h3 {
    margin-bottom: 0.5rem;
}

.ecosystem-card p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    flex-grow: 1;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.domain {
    font-size: 0.875rem;
    font-family: monospace;
    color: var(--text-secondary);
}

.arrow {
    transition: transform var(--transition-fast);
}

.ecosystem-card:hover .arrow {
    transform: translateX(4px);
    color: var(--accent-color);
}

/* Sections */
.white-section {
    background-color: var(--white-bg);
    color: var(--white-text);
}

.white-section .text-secondary {
    color: #666;
}

.bold-statement {
    line-height: 1.4;
    font-weight: 600;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 4rem 0;
}

.stat-num {
    display: block;
    font-size: clamp(3rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.stat-label {
    font-size: 1.125rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.vision-statement {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    line-height: 1.4;
    font-weight: 600;
}

.accent-text {
    color: var(--accent-color);
}

/* Timeline Horizontal */
.timeline-horizontal {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 3rem;
    position: relative;
}

.timeline-horizontal::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--border-color);
    z-index: 0;
}

.timeline-item {
    position: relative;
    z-index: 1;
    padding-top: 2rem;
}

.timeline-dot {
    position: absolute;
    top: 0;
    left: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--surface-color);
    border: 2px solid var(--border-color);
    transition: all var(--transition-fast);
}

.timeline-item.active .timeline-dot {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.5);
}

.timeline-item h4 {
    margin-bottom: 0.5rem;
}

.timeline-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Article Cards */
.article-card {
    display: block;
}

.article-date {
    display: block;
    font-size: 0.875rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.article-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.article-card.large h3 {
    font-size: 1.5rem;
}

.article-card p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Internal Page Styles */
.prose {
    font-size: 1.125rem;
    line-height: 1.8;
}

.prose h2 {
    margin-top: 3rem;
    margin-bottom: 1.5rem;
}

.prose h3 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.prose p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.prose ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    color: var(--text-secondary);
}

.prose li {
    margin-bottom: 0.5rem;
}

.prose strong {
    color: var(--text-primary);
}

.white-section .prose p, .white-section .prose ul {
    color: var(--text-secondary);
}

.white-section .prose strong {
    color: var(--white-text);
}

/* Icons & Visuals */
.icon-lg {
    width: 64px;
    height: 64px;
    background-color: rgba(34, 197, 94, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.white-section .icon-lg {
    background-color: rgba(34, 197, 94, 0.1);
}

/* Org Chart Placeholder */
.org-chart {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.org-lines {
    position: relative;
    width: 100%;
    max-width: 600px;
    height: 40px;
}

.org-line-horiz {
    position: absolute;
    top: 20px;
    left: 16.66%;
    right: 16.66%;
    height: 2px;
    background-color: var(--border-color);
}

.org-line-vert {
    position: absolute;
    width: 2px;
    background-color: var(--border-color);
}

.org-line-vert.center {
    top: 0;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.org-line-vert.left {
    top: 20px;
    bottom: -20px;
    left: 16.66%;
}

.org-line-vert.right {
    top: 20px;
    bottom: -20px;
    right: 16.66%;
}

/* Team Cards */
.team-card {
    text-align: center;
    padding: 2rem 1.5rem;
}

.avatar-placeholder {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: #f0f0f0;
    margin: 0 auto 1.5rem;
}

.white-section .avatar-placeholder {
    background-color: #eaeaea;
}

.avatar-large {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background-color: #eee;
    margin: 0 auto 1.5rem;
}

/* Full Width Features */
.feature-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-layout.reverse {
    direction: rtl;
}

.feature-layout.reverse > * {
    direction: ltr;
}

.feature-logo {
    width: 80px;
    height: 80px;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.focus-areas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 2rem;
}

.badge {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

.feature-visual {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 24px;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    overflow: hidden;
    position: relative;
}

.bg-pattern-1 { background: linear-gradient(45deg, #eee 25%, transparent 25%, transparent 75%, #eee 75%, #eee), linear-gradient(45deg, #eee 25%, transparent 25%, transparent 75%, #eee 75%, #eee) 20px 20px, #f5f5f5; background-size: 40px 40px; }
.bg-pattern-2 { background: radial-gradient(circle at center, #e0e0e0 0, #f5f5f5 100%); }
.bg-pattern-3 { background: repeating-linear-gradient(45deg, #f5f5f5, #f5f5f5 10px, #eee 10px, #eee 20px); }

/* Vertical Timeline */
.vertical-timeline {
    position: relative;
    padding-left: 2rem;
}

.vertical-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 11px;
    width: 2px;
    background-color: var(--border-color);
}

.v-timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.v-timeline-marker {
    position: absolute;
    top: 0;
    left: -2rem;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--surface-color);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.v-timeline-item.completed .v-timeline-marker {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--bg-color);
}

.v-timeline-item.active .v-timeline-marker {
    border-color: var(--accent-color);
    border-width: 4px;
}

.v-timeline-item.active::before {
    content: '';
    position: absolute;
    top: -24px;
    left: -11px;
    bottom: 0;
    width: 2px;
    background-color: var(--accent-color);
}

.v-timeline-content {
    padding: 2rem;
}

.phase-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.25rem 0.75rem;
    background-color: rgba(255,255,255,0.1);
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.status {
    display: block;
    margin-top: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Contact Form */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* Footer */
.footer {
    padding: 6rem 0 2rem;
    background-color: #0a0a0a;
    color: #888888;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.footer-column h4 {
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.footer-column a {
    display: block;
    font-size: 0.875rem;
    color: #888888;
    margin-bottom: 0.75rem;
    text-decoration: none;
    transition: color 0.15s ease;
}

.footer-column a:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid #1e1e1e;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: #888888;
}

.footer-bottom-center {
    flex-grow: 1;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: #888888;
    transition: color 0.15s ease;
}

.social-links a:hover {
    color: #ffffff;
}

/* Animations */
.reveal-text {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

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

.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes blinkCursor {
    50% { opacity: 0; }
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .feature-layout { grid-template-columns: 1fr; }
    .feature-layout.reverse { direction: ltr; }
    .footer-container { grid-template-columns: 1fr; }
    .footer-links-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .section { padding: 4rem 0; }
    .grid-3 { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    
    .nav-links-center { display: none; }
    .nav-careers, .btn-contact-pill { display: none; }
    .mobile-hamburger { display: block; }
    
    .stats-row { grid-template-columns: 1fr; gap: 3rem; }
    .timeline-horizontal { grid-template-columns: 1fr; gap: 2rem; padding-left: 2rem; }
    .timeline-horizontal::before { left: 6px; top: 0; bottom: 0; width: 2px; height: auto; }
    .timeline-dot { top: 0; left: -2rem; }
    
    .contact-layout { grid-template-columns: 1fr; }
    .footer-links-grid { grid-template-columns: 1fr; gap: 3rem; }
    .footer-bottom { flex-direction: column; gap: 2rem; text-align: center; }
}

/* --- Page Transition Loader --- */
#page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #ffffff;
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

#page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(15, 23, 42, 0.1);
    border-radius: 50%;
    border-top-color: #0f172a;
    animation: spin 0.8s ease-in-out infinite;
}

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

/* --- Contact Modal --- */
.contact-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 100000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.contact-modal-container {
    width: 90%;
    max-width: 900px;
    height: auto;
    min-height: 400px;
    background-color: #e2e8f0;
    border-radius: 24px;
    padding: 0;
    display: flex;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: translateY(20px) scale(0.95);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

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

.contact-modal-image {
    flex: 1;
    background-color: #f5f5f5;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    display: none;
}

@media (min-width: 768px) {
    .contact-modal-image {
        display: block;
    }
}

.contact-modal-content {
    flex: 1;
    padding: 3rem 2.5rem;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-color: transparent;
}

.contact-modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    color: #475569;
    transition: color 0.2s ease, background-color 0.2s ease;
    padding: 0.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    z-index: 10;
}

.contact-modal-close:hover {
    color: #0f172a;
    background-color: #e2e8f0;
}

.contact-modal-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.contact-modal-subtitle {
    color: #64748b;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.contact-form-group {
    margin-bottom: 1rem;
}

.contact-form-label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: #334155;
}

.contact-form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 12px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: box-shadow 0.2s ease;
    background-color: #ffffff;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.contact-form-input:focus {
    outline: none;
    box-shadow: 0 0 0 2px #2563eb;
}

textarea.contact-form-input {
    resize: vertical;
    min-height: 80px;
}

.contact-form-submit {
    width: 100%;
    padding: 0.9rem;
    background-color: #0f172a;
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.contact-form-submit:hover {
    background-color: #1e293b;
}

.contact-form-submit:active {
    transform: scale(0.98);
}

.contact-modal-state {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    height: 100%;
    animation: fadeIn 0.4s ease;
}

.contact-modal-state.active {
    display: flex;
}

.thank-you-icon {
    width: 64px;
    height: 64px;
    background-color: #e0f2fe;
    color: #0ea5e9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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


/* ========== RESPONSIVE FOOTER ========== */
@media (max-width: 768px) {
    .desktop-footer { display: none !important; }
    .mobile-footer { display: block !important; }
}
@media (min-width: 769px) {
    .mobile-footer { display: none !important; }
}

/* Image Loading States */
.image-placeholder {
    background-color: #e2e8f0;
}

.news-image {
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}
.news-image.loaded {
    opacity: 1;
}