/* ========================================
   ARISTOS LABS - HORIZON DESIGN SYSTEM
   Built with Aristos Horizon tokens ONLY
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;0,800;1,600&display=swap');

@font-face {
    font-family: 'Cyberiada';
    src: url('../brand/fonts/cyberiada_medium.woff2') format('woff2'),
         url('../brand/fonts/cyberiada_medium.woff') format('woff'),
         url('../brand/fonts/Cyberiada_Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

:where(.aristos-horizon) {
    --ah-jacarta: #2D2769;
    --ah-jacarta-rgb: 45, 39, 105;
    --ah-lavender: #9889C0;
    --ah-lavender-rgb: 152, 137, 192;
    --ah-steel: #241E31;
    --ah-athens: #E5E7EB;
    --ah-white: #FFFFFF;
    --ah-bg: #F7F8FA;
    --ah-surface: #FFFFFF;
    --ah-surface-subtle: #F4F2F8;
    --ah-border: #E8E5F0;
    --ah-border-light: #F0EEF5;
    --ah-text-primary: #1A1628;
    --ah-text-secondary: #6B6580;
    --ah-text-muted: #9B95A8;
    --ah-success: #059669;
    --ah-success-bg: #ECFDF5;
    --ah-warning: #D97706;
    --ah-warning-bg: #FFFBEB;
    --ah-danger: #DC2626;
    --ah-danger-bg: #FEF2F2;
    --ah-info: #2563EB;
    --ah-info-bg: #EFF6FF;
    --ah-font-brand: 'Cyberiada', 'Open Sans', Arial, sans-serif;
    --ah-font-body: 'Open Sans', Arial, sans-serif;
    --ah-font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    --ah-radius-xs: 8px;
    --ah-radius-sm: 10px;
    --ah-radius-md: 12px;
    --ah-radius-lg: 16px;
    --ah-radius-xl: 20px;
    --ah-radius-xxl: 28px;
    --ah-radius-pill: 999px;
    --ah-shadow-sm: 0 1px 3px rgba(var(--ah-jacarta-rgb), 0.04);
    --ah-shadow-md: 0 4px 16px rgba(var(--ah-jacarta-rgb), 0.06);
    --ah-shadow-lg: 0 12px 40px rgba(var(--ah-jacarta-rgb), 0.08);
    --ah-shadow-hover: 0 8px 30px rgba(var(--ah-jacarta-rgb), 0.10);
    --ah-shadow-focus: 0 0 0 3px rgba(var(--ah-lavender-rgb), 0.22);
    --ah-page-max: 1360px;
    --ah-topbar-h: 56px;
    --ah-touch-target: 44px;
    --ah-safe-top: env(safe-area-inset-top, 0px);
    --ah-safe-right: env(safe-area-inset-right, 0px);
    --ah-safe-bottom: env(safe-area-inset-bottom, 0px);
    --ah-safe-left: env(safe-area-inset-left, 0px);
    --ah-ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --ah-ease-spring: cubic-bezier(0.22, 1, 0.36, 1);
    min-height: 100%;
    color: var(--ah-text-primary);
    background: var(--ah-bg);
    font-family: var(--ah-font-body);
    color-scheme: light;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    text-rendering: optimizeLegibility;
}

:where(body.aristos-horizon) {
    min-height: 100vh;
    min-height: 100dvh;
    margin: 0;
    overflow-x: hidden;
}

:where(.aristos-horizon) *,
:where(.aristos-horizon) *::before,
:where(.aristos-horizon) *::after {
    box-sizing: border-box;
}

:where(.aristos-horizon) a {
    color: inherit;
}

:where(.aristos-horizon) img,
:where(.aristos-horizon) svg {
    display: block;
    max-width: 100%;
}

:where(.aristos-horizon) :focus-visible {
    outline: none;
    border-radius: var(--ah-radius-sm);
    box-shadow: var(--ah-shadow-focus);
}

@media (prefers-reduced-motion: reduce) {
    :where(.aristos-horizon) *,
    :where(.aristos-horizon) *::before,
    :where(.aristos-horizon) *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   NAVIGATION
   ======================================== */
.labs-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 6, 18, 0.7);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    height: calc(var(--ah-topbar-h) + 16px);
    transition: all 0.4s var(--ah-ease-spring);
}

body[data-scroll="1"] .labs-nav {
    background: rgba(255, 255, 255, 0.95);
    border-bottom-color: var(--ah-border-light);
    box-shadow: var(--ah-shadow-sm), var(--ah-shadow-md);
    height: var(--ah-topbar-h);
}

body[data-scroll="1"] .labs-logo-text,
body[data-scroll="1"] .labs-nav-link {
    color: var(--ah-text-primary);
}

body[data-scroll="1"] .labs-nav-link::after {
    background: linear-gradient(135deg, var(--ah-jacarta) 0%, var(--ah-lavender) 100%);
}

.labs-nav-hidden {
    transform: translateY(-100%);
}

.labs-nav-container {
    max-width: var(--ah-page-max);
    margin: 0 auto;
    padding: 0 40px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.labs-logo {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    transition: transform 0.3s var(--ah-ease-spring);
}

.labs-logo:hover {
    transform: translateY(-1px);
}

.labs-logo-icon {
    height: 36px;
    width: 36px;
    transition: all 0.3s var(--ah-ease-spring);
    object-fit: contain;
}

.labs-logo:hover .labs-logo-icon {
    transform: scale(1.08) rotate(-5deg);
}

.labs-logo-text {
    font-family: var(--ah-font-brand);
    font-size: 32px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #ffffff;
    transition: color 0.3s var(--ah-ease-spring);
}

.labs-nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.labs-nav-link {
    position: relative;
    font-size: 15px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 8px 0;
    min-height: var(--ah-touch-target);
    display: flex;
    align-items: center;
    transition: color 0.3s var(--ah-ease-spring);
}

.labs-nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #9889C0 0%, #d4c5f9 100%);
    transition: width 0.4s var(--ah-ease-spring);
}

.labs-nav-link:hover {
    color: #ffffff;
}

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

/* ========================================
   HERO SECTION
   ======================================== */
.labs-hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 40px;
    overflow: hidden;
    background: linear-gradient(180deg, 
        #0a0612 0%, 
        #1a0f2e 50%,
        #2d1b4e 100%);
}

.labs-hero-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.labs-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--ah-surface);
    border: 1.5px solid var(--ah-border);
    border-radius: var(--ah-radius-pill);
    font-size: 14px;
    font-weight: 700;
    color: var(--ah-lavender);
    margin-bottom: 40px;
    box-shadow: var(--ah-shadow-sm), var(--ah-shadow-md);
    animation: badge-pulse 3s ease-in-out infinite;
    transition: all 0.3s var(--ah-ease-spring);
    min-height: var(--ah-touch-target);
}

.labs-hero-badge:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--ah-shadow-hover);
}

@keyframes badge-pulse {
    0%, 100% { box-shadow: var(--ah-shadow-sm), var(--ah-shadow-md); }
    50% { box-shadow: 0 4px 16px rgba(var(--ah-lavender-rgb), 0.15), 0 1px 3px rgba(var(--ah-lavender-rgb), 0.08); }
}

.labs-hero-badge svg {
    width: 18px;
    height: 18px;
    animation: star-spin 20s linear infinite;
}

@keyframes star-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.labs-hero-title {
    font-family: var(--ah-font-brand);
    font-size: clamp(56px, 10vw, 120px);
    font-weight: 500;
    line-height: 0.95;
    letter-spacing: -0.05em;
    color: #ffffff;
    margin: 0 0 40px;
    animation: title-fade-in 1s var(--ah-ease-spring);
    text-shadow: 0 4px 24px rgba(152, 137, 192, 0.3);
}

@keyframes title-fade-in {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.labs-gradient-text {
    display: inline-block;
    background: linear-gradient(135deg, #9889C0 0%, #d4c5f9 50%, #9889C0 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 8s ease infinite;
    filter: brightness(1.2);
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.labs-hero-subtitle {
    font-size: clamp(20px, 2.5vw, 28px);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.75);
    margin: 0 0 64px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: subtitle-fade-in 1s var(--ah-ease-spring) 0.2s both;
    font-weight: 400;
}

.labs-break-desktop {
    display: inline;
}

@media (max-width: 768px) {
    .labs-break-desktop {
        display: none;
    }
}

.labs-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.5);
    animation: bounce 2s infinite;
    cursor: pointer;
    transition: color 0.3s var(--ah-ease-spring);
}

.labs-scroll-indicator:hover {
    color: rgba(255, 255, 255, 0.9);
}

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

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

.labs-hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    animation: actions-fade-in 1s var(--ah-ease-spring) 0.4s both;
}

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

/* ========================================
   BUTTONS
   ======================================== */
.labs-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--ah-radius-pill);
    transition: all 0.4s var(--ah-ease-spring);
    min-height: var(--ah-touch-target);
    overflow: hidden;
    cursor: pointer;
    border: none;
}

.labs-btn svg {
    transition: transform 0.4s var(--ah-ease-spring);
}

.labs-btn:hover svg {
    transform: translateX(4px);
}

.labs-btn-primary {
    background: linear-gradient(135deg, #9889C0 0%, #b8aadb 100%);
    color: #0a0612;
    font-weight: 700;
    box-shadow: 0 8px 32px rgba(152, 137, 192, 0.4),
                0 4px 16px rgba(152, 137, 192, 0.2);
}

.labs-btn-primary:hover {
    background: linear-gradient(135deg, #b8aadb 0%, #d4c5f9 100%);
    box-shadow: 0 16px 48px rgba(152, 137, 192, 0.5),
                0 8px 24px rgba(152, 137, 192, 0.3);
    transform: translateY(-4px) scale(1.03);
}

.labs-btn-primary:active {
    transform: translateY(-1px) scale(0.98);
}

.labs-btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.labs-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.1);
}

.labs-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple-animation {
    to { transform: scale(4); opacity: 0; }
}

/* ========================================
   HERO VISUAL EFFECTS
   ======================================== */
.labs-hero-visual {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.labs-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.25;
    transition: transform 0.3s ease-out;
    will-change: transform;
    mix-blend-mode: screen;
}

.labs-orb-1 {
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, #9889C0 0%, transparent 60%);
    top: -350px;
    left: -250px;
    animation: float-1 25s ease-in-out infinite;
}

.labs-orb-2 {
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, #d4c5f9 0%, transparent 60%);
    top: -100px;
    right: -300px;
    animation: float-2 20s ease-in-out infinite;
}

.labs-orb-3 {
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, #7c6ba8 0%, transparent 60%);
    bottom: -250px;
    left: 50%;
    transform: translateX(-50%);
    animation: float-3 30s ease-in-out infinite;
}

@keyframes float-1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(40px, -40px) scale(1.15); }
    66% { transform: translate(-30px, 30px) scale(0.9); }
}

@keyframes float-2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-35px, 35px) scale(1.1); }
    66% { transform: translate(40px, -25px) scale(0.95); }
}

@keyframes float-3 {
    0%, 100% { transform: translateX(-50%) scale(1); }
    33% { transform: translateX(-50%) translateY(-30px) scale(1.08); }
    66% { transform: translateX(-50%) translateY(25px) scale(0.92); }
}

/* ========================================
   PROJECTS SECTION
   ======================================== */
.labs-projects {
    padding: 160px 40px 200px;
    background: #ffffff;
    position: relative;
}

.labs-projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, #2d1b4e 0%, #ffffff 100%);
}

.labs-projects-container {
    max-width: var(--ah-page-max);
    margin: 0 auto;
}

.labs-section-header {
    text-align: center;
    margin-bottom: 100px;
    position: relative;
    z-index: 1;
}

.labs-section-eyebrow {
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ah-lavender);
    margin-bottom: 20px;
    display: inline-block;
}

.labs-section-title {
    font-family: var(--ah-font-brand);
    font-size: clamp(48px, 7vw, 80px);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.1;
    color: var(--ah-text-primary);
    margin: 0 0 32px;
}

.labs-section-subtitle {
    font-size: clamp(18px, 2vw, 22px);
    line-height: 1.6;
    color: var(--ah-text-secondary);
    max-width: 800px;
    margin: 0 auto;
    font-weight: 400;
}

.labs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 28px;
}

/* ========================================
   PROJECT CARDS
   ======================================== */
.labs-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 2px solid var(--ah-border);
    border-radius: var(--ah-radius-xxl);
    padding: 48px;
    text-decoration: none;
    transition: all 0.6s var(--ah-ease-spring);
    box-shadow: 0 4px 24px rgba(var(--ah-jacarta-rgb), 0.06),
                0 2px 12px rgba(var(--ah-jacarta-rgb), 0.03);
    overflow: hidden;
}

.labs-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--ah-jacarta) 0%, var(--ah-lavender) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ah-ease-spring);
}

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

.labs-card:hover {
    transform: translateY(-12px) scale(1.01);
    box-shadow: 0 24px 64px rgba(var(--ah-jacarta-rgb), 0.12),
                0 12px 32px rgba(var(--ah-jacarta-rgb), 0.08);
    border-color: var(--ah-lavender);
}

.labs-card-featured {
    grid-column: span 2;
    background: linear-gradient(135deg, 
        rgba(var(--ah-jacarta-rgb), 0.03) 0%, 
        rgba(var(--ah-lavender-rgb), 0.06) 50%,
        rgba(var(--ah-jacarta-rgb), 0.03) 100%);
    border: 2px solid rgba(var(--ah-lavender-rgb), 0.3);
}

.labs-card-icon {
    width: 88px;
    height: 88px;
    border-radius: var(--ah-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    color: var(--ah-white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15),
                0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s var(--ah-ease-spring);
}

.labs-card:hover .labs-card-icon {
    transform: scale(1.12) rotate(-5deg);
}

.labs-card-content {
    flex: 1;
}

.labs-card-title {
    font-family: var(--ah-font-brand);
    font-size: 32px;
    font-weight: 500;
    color: var(--ah-text-primary);
    margin: 0 0 16px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.labs-card-description {
    font-size: 17px;
    line-height: 1.7;
    color: var(--ah-text-secondary);
    margin: 0 0 28px;
    font-weight: 400;
}

.labs-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.labs-tag {
    display: inline-block;
    padding: 7px 14px;
    background: var(--ah-surface-subtle);
    border: 1px solid var(--ah-border-light);
    border-radius: var(--ah-radius-pill);
    font-size: 13px;
    font-weight: 700;
    color: var(--ah-text-secondary);
    transition: all 0.3s var(--ah-ease-spring);
}

.labs-tag-complete {
    background: linear-gradient(135deg, var(--ah-success) 0%, #10b981 100%);
    border-color: var(--ah-success);
    color: var(--ah-white);
}

.labs-card:hover .labs-tag {
    background: var(--ah-surface);
    border-color: var(--ah-lavender);
    color: var(--ah-lavender);
    transform: translateY(-2px);
}

.labs-card:hover .labs-tag-complete {
    background: linear-gradient(135deg, var(--ah-success) 0%, #10b981 100%);
    border-color: var(--ah-success);
    color: var(--ah-white);
    transform: translateY(-2px) scale(1.05);
}

.labs-card-arrow {
    position: absolute;
    top: 36px;
    right: 36px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ah-surface-subtle);
    border-radius: var(--ah-radius-lg);
    color: var(--ah-text-secondary);
    transition: all 0.4s var(--ah-ease-spring);
}

.labs-card:hover .labs-card-arrow {
    background: linear-gradient(135deg, var(--ah-jacarta) 0%, var(--ah-lavender) 100%);
    color: var(--ah-white);
    transform: translateX(6px) translateY(-6px) rotate(45deg);
}

/* ========================================
   FOUNDATIONS SECTION
   ======================================== */
.labs-foundations {
    padding: 120px 40px;
    background: linear-gradient(180deg, 
        #fdfcfe 0%, 
        #f8f7fc 100%);
    border-top: 1px solid var(--ah-border-light);
    position: relative;
}

.labs-foundations::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(var(--ah-lavender-rgb), 0.05) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(var(--ah-jacarta-rgb), 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.labs-foundations-container {
    max-width: var(--ah-page-max);
    margin: 0 auto;
}

.labs-foundations-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.labs-foundation-card {
    position: relative;
    display: flex;
    gap: 28px;
    background: linear-gradient(135deg, #ffffff 0%, #fdfcfe 100%);
    border: 2px solid var(--ah-border);
    border-radius: var(--ah-radius-xl);
    padding: 40px;
    text-decoration: none;
    transition: all 0.5s var(--ah-ease-spring);
    box-shadow: 0 4px 16px rgba(var(--ah-jacarta-rgb), 0.06),
                0 2px 8px rgba(var(--ah-jacarta-rgb), 0.03);
    overflow: hidden;
    z-index: 1;
}

.labs-foundation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(135deg, var(--ah-jacarta) 0%, var(--ah-lavender) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ah-ease-spring);
}

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

.labs-foundation-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--ah-shadow-hover), var(--ah-shadow-lg);
    border-color: var(--ah-lavender);
}

.labs-foundation-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: var(--ah-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ah-white);
    box-shadow: var(--ah-shadow-md);
    transition: transform 0.4s var(--ah-ease-spring);
}

.labs-foundation-card:hover .labs-foundation-icon {
    transform: scale(1.1) rotate(-5deg);
}

.labs-foundation-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.labs-foundation-title {
    font-family: var(--ah-font-brand);
    font-size: 28px;
    font-weight: 500;
    color: var(--ah-text-primary);
    margin: 0;
    letter-spacing: -0.02em;
}

.labs-foundation-description {
    font-size: 16px;
    line-height: 1.7;
    color: var(--ah-text-secondary);
    margin: 0;
}

.labs-foundation-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 8px;
}

.labs-foundation-feature {
    font-size: 14px;
    font-weight: 600;
    color: var(--ah-success);
    display: flex;
    align-items: center;
}

.labs-foundation-status {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--ah-border-light);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.labs-about {
    padding: 140px 40px;
    background: linear-gradient(135deg, 
        rgba(var(--ah-jacarta-rgb), 0.06) 0%, 
        rgba(var(--ah-lavender-rgb), 0.08) 50%,
        rgba(var(--ah-jacarta-rgb), 0.06) 100%);
    position: relative;
    overflow: hidden;
}

.labs-about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--ah-border) 50%, transparent 100%);
}

.labs-about::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(var(--ah-lavender-rgb), 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(var(--ah-jacarta-rgb), 0.08) 0%, transparent 40%);
    pointer-events: none;
}

.labs-about-container {
    max-width: var(--ah-page-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.labs-about-title {
    font-family: var(--ah-font-brand);
    font-size: clamp(40px, 6vw, 56px);
    font-weight: 500;
    letter-spacing: -0.03em;
    color: var(--ah-text-primary);
    margin: 0 0 32px;
}

.labs-about-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--ah-text-secondary);
    margin: 0 0 28px;
}

.labs-about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.labs-stat {
    text-align: center;
    padding: 24px;
    background: linear-gradient(135deg, #ffffff 0%, #fdfcfe 100%);
    border-radius: var(--ah-radius-lg);
    border: 1.5px solid var(--ah-border);
    transition: all 0.4s var(--ah-ease-spring);
    box-shadow: 0 2px 8px rgba(var(--ah-jacarta-rgb), 0.04);
}

.labs-stat:hover {
    transform: translateY(-4px);
    box-shadow: var(--ah-shadow-hover);
    border-color: var(--ah-lavender);
}

.labs-stat-value {
    font-family: var(--ah-font-brand);
    font-size: 56px;
    font-weight: 500;
    background: linear-gradient(135deg, var(--ah-jacarta) 0%, var(--ah-lavender) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    line-height: 1;
}

.labs-stat-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--ah-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.labs-about-visual {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.labs-feature-card {
    background: linear-gradient(135deg, #ffffff 0%, #fdfcfe 100%);
    border: 1.5px solid var(--ah-border);
    border-radius: var(--ah-radius-lg);
    padding: 32px;
    transition: all 0.5s var(--ah-ease-spring);
    box-shadow: 0 2px 8px rgba(var(--ah-jacarta-rgb), 0.04),
                0 1px 3px rgba(var(--ah-jacarta-rgb), 0.02);
}

.labs-feature-card:hover {
    transform: translateX(12px);
    box-shadow: var(--ah-shadow-hover);
    border-color: var(--ah-lavender);
}

.labs-feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--ah-jacarta) 0%, var(--ah-lavender) 100%);
    color: var(--ah-white);
    border-radius: var(--ah-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: var(--ah-shadow-md);
    transition: transform 0.4s var(--ah-ease-spring);
}

.labs-feature-card:hover .labs-feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.labs-feature-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--ah-text-primary);
    margin: 0 0 10px;
}

.labs-feature-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--ah-text-secondary);
    margin: 0;
}

/* ========================================
   FOOTER
   ======================================== */
.labs-footer {
    background: var(--ah-jacarta);
    color: var(--ah-white);
    padding: 80px 40px 40px;
    position: relative;
    overflow: hidden;
}

.labs-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
}

.labs-footer-container {
    max-width: var(--ah-page-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 100px;
    margin-bottom: 60px;
}

.labs-footer-logo {
    height: 120px;
    width: auto;
    margin-bottom: 20px;
    transition: transform 0.3s var(--ah-ease-spring);
    object-fit: contain;
    object-position: left center;
}

.labs-footer-logo:hover {
    transform: translateY(-2px);
}

.labs-footer-tagline {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-weight: 600;
}

.labs-footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
}

.labs-footer-heading {
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0 0 20px;
    color: var(--ah-white);
}

.labs-footer-link {
    display: block;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    margin-bottom: 14px;
    transition: all 0.3s var(--ah-ease-spring);
    padding-left: 0;
    min-height: var(--ah-touch-target);
    display: flex;
    align-items: center;
}

.labs-footer-link:hover {
    color: var(--ah-white);
    padding-left: 8px;
}

.labs-footer-bottom {
    max-width: var(--ah-page-max);
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.labs-footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

/* ========================================
   ANIMATION SYSTEM
   ======================================== */
.labs-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s var(--ah-ease-spring);
}

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

/* ========================================
   CURSOR TRAIL (DESKTOP)
   ======================================== */
.labs-cursor-dot {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--ah-lavender);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: multiply;
}

/* ========================================
   RESPONSIVE - MOBILE FIRST
   ======================================== */
@media (max-width: 1200px) {
    .labs-grid {
        grid-template-columns: 1fr;
    }
    
    .labs-card-featured {
        grid-column: span 1;
    }
    
    .labs-foundations-grid {
        grid-template-columns: 1fr;
    }
    
    .labs-about-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .labs-footer-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 768px) {
    .labs-nav-container {
        padding: 0 24px;
    }
    
    .labs-logo-img {
        height: 26px;
    }
    
    .labs-logo-text {
        font-size: 22px;
    }
    
    .labs-nav-links {
        gap: 20px;
    }
    
    .labs-nav-link {
        font-size: 14px;
    }
    
    .labs-hero {
        padding: 140px 20px 100px;
    }
    
    .labs-hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 16px;
    }
    
    .labs-btn {
        width: 100%;
        max-width: 100%;
        padding: 14px 28px;
        font-size: 15px;
    }
    
    .labs-projects,
    .labs-foundations,
    .labs-about {
        padding: 80px 24px;
    }
    
    .labs-foundation-card {
        flex-direction: column;
        padding: 32px;
    }
    
    .labs-foundation-icon {
        width: 64px;
        height: 64px;
    }
    
    .labs-foundation-features {
        grid-template-columns: 1fr;
    }
    
    .labs-about-stats {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .labs-footer-links {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .labs-card {
        padding: 28px;
    }
    
    .labs-card-arrow {
        top: 28px;
        right: 28px;
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .labs-logo-img {
        height: 22px;
    }
    
    .labs-logo-text {
        font-size: 18px;
    }
    
    .labs-logo {
        gap: 12px;
    }
    
    .labs-nav-links {
        gap: 16px;
    }
    
    .labs-nav-link {
        font-size: 13px;
    }
    
    .labs-hero-title {
        font-size: 36px;
    }
    
    .labs-section-title {
        font-size: 32px;
    }
    
    .labs-about-title {
        font-size: 36px;
    }
}