/* === RESET AND BASE STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #3B82F6;
    --primary-cyan: #06B6D4;
    --primary-purple: #8B5CF6;
    --primary-gold: #FFD700;
    --primary-green: #22C55E;
    --primary-orange: #F59E0B;
    --primary-red: #EF4444;
    
    --bg-dark: #0f172a;
    --bg-dark-secondary: #1e293b;
    --bg-card: rgba(255, 255, 255, 0.03);
    --text-light: #e2e8f0;
    --text-medium: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.1);
    
    --container-width: 1200px;
    --border-radius: 1rem;
    --shadow-main: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #0a0a0c 0%, #1a1a2e 50%, #16213e 100%);
    color: var(--text-light);
    overflow-x: hidden;
    min-height: 100vh;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* === UTILITY CLASSES === */
.golden-gradient {
    background: linear-gradient(90deg, var(--primary-gold), #ffec85);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-cyan), var(--primary-purple));
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-white { color: white; }
.text-cyan { color: var(--primary-cyan); }
.bold { font-weight: 700; }

/* === ANIMATIONS === */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes rotating {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

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

@keyframes pulsing {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

@keyframes orbiting {
    from { transform: rotate(0deg) translateX(200px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(200px) rotate(-360deg); }
}

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

.animate-gradient { animation: gradientShift 6s ease infinite; }
.rotating { animation: rotating 4s linear infinite; }
.rotating-slow { animation: rotating-slow 20s linear infinite; }
.rotating-reverse { animation: rotating-reverse 15s linear infinite; }
.pulsing { animation: pulsing 3s ease-in-out infinite; }
.animate-pulse { animation: pulsing 2s ease-in-out infinite; }
.fade-in { animation: fadeIn 1s ease-out; }

/* === HEADER === */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 20, 25, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 2rem;
    height: 2rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(to right, var(--primary-blue), var(--primary-cyan), var(--primary-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-medium);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: white;
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary-cyan), var(--primary-blue));
    transition: width 0.3s ease;
    border-radius: 1px;
}

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

.header-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.login-btn {
    background: none;
    border: none;
    color: var(--text-medium);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-btn:hover {
    color: white;
    transform: translateY(-2px);
}

.cta-button {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(to right, var(--primary-cyan), var(--primary-blue));
    border: none;
    border-radius: var(--border-radius);
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.5);
}

/* === HERO SECTION === */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 5rem;
}

.hero-background {
    position: absolute;
    inset: 0;
}

.grid-pattern {
    width: 100%;
    height: 100%;
    opacity: 0.05;
    background-image: 
        linear-gradient(rgba(6, 182, 212, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
}

.floating-elements {
    position: absolute;
    inset: 0;
}

.floating-elements::before,
.floating-elements::after {
    content: '';
    position: absolute;
    width: 3rem;
    height: 3rem;
    background: linear-gradient(45deg, rgba(6, 182, 212, 0.3), rgba(59, 130, 246, 0.3));
    border-radius: var(--border-radius);
    animation: floating 6s ease-in-out infinite;
}

.floating-elements::before {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-elements::after {
    top: 70%;
    right: 15%;
    animation-delay: 3s;
}

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

.hero-content {
    text-align: center;
    max-width: 90rem;
    position: relative;
    z-index: 10;
}

.innovation-badge {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: 2rem;
    color: var(--primary-cyan);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

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

.hero-headline {
    margin-bottom: 3rem;
}

.main-title {
    font-size: clamp(4rem, 8vw, 8rem);
    font-weight: 900;
    line-height: 0.9;
    margin-bottom: 1.5rem;
}

.sub-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-light);
    line-height: 1.1;
}

.highlight {
    color: var(--primary-cyan);
}

.hero-description {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--text-medium);
    line-height: 1.4;
    font-weight: 500;
    max-width: 80rem;
    margin: 0 auto 3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 4rem;
    max-width: 64rem;
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem 1.5rem;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px) scale(1.05);
    border-color: var(--primary-cyan);
    background: rgba(30, 41, 59, 0.8);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-medium);
    font-weight: 600;
    font-size: 0.9rem;
}

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

.primary-button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    background: linear-gradient(to right, var(--primary-cyan), var(--primary-blue));
    border: none;
    border-radius: 1.5rem;
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
    overflow: hidden;
    position: relative;
}

.primary-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 0 40px rgba(6, 182, 212, 0.6);
}

.primary-button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(255,255,255,0.2), transparent, rgba(255,255,255,0.2));
    transform: translateX(-100%);
    transition: transform 0.7s ease;
}

.primary-button:hover::before {
    transform: translateX(200%);
}

.secondary-buttons {
    display: flex;
    gap: 1rem;
}

.secondary-button {
    padding: 1rem 2rem;
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-light);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.secondary-button:hover {
    transform: translateY(-2px) scale(1.05);
    border-color: var(--primary-cyan);
    background: rgba(30, 41, 59, 0.9);
}

/* === POWER MATRIX SECTION === */
#power-matrix {
    padding: 10rem 0;
    position: relative;
    background: linear-gradient(135deg, var(--bg-dark-secondary) 0%, var(--bg-dark) 50%, var(--bg-dark-secondary) 100%);
}

.neural-background {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background: 
        radial-gradient(circle at 20% 20%, var(--primary-cyan) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--primary-purple) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, var(--primary-gold) 0%, transparent 50%);
}

.section-header {
    text-align: center;
    margin-bottom: 6rem;
}

.section-title {
    font-size: clamp(3rem, 6vw, 6rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
    color: var(--text-medium);
    line-height: 1.5;
    font-weight: 500;
    max-width: 80rem;
    margin: 0 auto;
}

.powers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-bottom: 6rem;
}

.power-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 2rem;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.power-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--primary-cyan);
    background: rgba(255, 255, 255, 0.06);
}

.power-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.05), transparent);
    transform: translateX(-100%);
    transition: transform 1s ease;
}

.power-card:hover::before {
    transform: translateX(200%);
}

.power-icon {
    width: 5rem;
    height: 5rem;
    border-radius: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.power-icon.blue { background: rgba(59, 130, 246, 0.2); }
.power-icon.purple { background: rgba(139, 92, 246, 0.2); }
.power-icon.green { background: rgba(34, 197, 94, 0.2); }
.power-icon.orange { background: rgba(245, 158, 11, 0.2); }
.power-icon.red { background: rgba(239, 68, 68, 0.2); }
.power-icon.indigo { background: rgba(99, 102, 241, 0.2); }

.power-card:hover .power-icon {
    transform: scale(1.1) rotate(10deg);
}

.power-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
}

.power-card p {
    color: var(--text-medium);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.power-stats {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid var(--border-color);
    border-radius: 2rem;
    color: var(--primary-cyan);
    font-size: 0.9rem;
    font-weight: 600;
}

.final-statement {
    text-align: center;
}

.statement-badge {
    display: inline-block;
    padding: 1.5rem 3rem;
    background: linear-gradient(to right, rgba(245, 158, 11, 0.2), rgba(6, 182, 212, 0.3), rgba(139, 92, 246, 0.2));
    border: 2px solid var(--primary-gold);
    border-radius: 3rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-gold);
    animation: pulsing 3s ease-in-out infinite;
}

/* === LIVE STATS SECTION === */
#live-stats {
    padding: 5rem 0;
    background: rgba(30, 41, 59, 0.3);
    position: relative;
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 2rem;
    color: var(--primary-green);
    font-weight: 700;
    margin-bottom: 1.5rem;
    animation: pulsing 2s ease-in-out infinite;
}

.live-dot {
    width: 0.75rem;
    height: 0.75rem;
    background: var(--primary-green);
    border-radius: 50%;
    animation: pulsing 1.5s ease-in-out infinite;
}

.live-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.live-stat-card {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.live-stat-card:hover {
    transform: translateY(-5px) scale(1.05);
    border-color: var(--primary-cyan);
    background: rgba(30, 41, 59, 0.8);
}

.live-stat-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    animation: rotating 10s linear infinite;
}

.live-stat-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 0.5rem;
}

.live-stat-label {
    color: var(--text-medium);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.live-stat-desc {
    color: var(--text-medium);
    font-size: 0.9rem;
}

.live-statement {
    text-align: center;
    padding: 1rem 2rem;
    background: linear-gradient(to right, rgba(245, 158, 11, 0.2), rgba(6, 182, 212, 0.2));
    border: 1px solid var(--primary-gold);
    border-radius: 2rem;
    color: var(--primary-cyan);
    font-weight: 700;
    font-size: 1.1rem;
    display: inline-block;
    animation: pulsing 3s ease-in-out infinite;
}

/* === GOLDEN FORMULA SECTION === */
#golden-formula {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 50%, var(--bg-dark) 100%);
    position: relative;
    overflow: hidden;
}

.particles-background {
    position: absolute;
    inset: 0;
}

.particles-background::before,
.particles-background::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 2px;
    background: linear-gradient(45deg, var(--primary-gold), var(--primary-cyan));
    border-radius: 50%;
    animation: floating 4s ease-in-out infinite;
}

.particles-background::before {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.particles-background::after {
    top: 80%;
    right: 20%;
    animation-delay: 2s;
}

.brain-animation {
    display: flex;
    justify-content: center;
    margin: 4rem 0;
}

.brain-container {
    position: relative;
    width: 25rem;
    height: 25rem;
}

.brain-circle {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(from 0deg, var(--primary-gold), var(--primary-cyan), var(--primary-gold), var(--primary-cyan), var(--primary-gold));
    position: relative;
}

.brain-inner {
    position: absolute;
    inset: 1rem;
    border-radius: 50%;
    background: var(--bg-dark-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.brain-core {
    width: 12rem;
    height: 12rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 50px rgba(255, 215, 0, 0.5);
}

.brain-icon {
    font-size: 6rem;
    color: var(--bg-dark);
}

.thinking-dots {
    position: absolute;
    inset: 0;
}

.thinking-dot {
    position: absolute;
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    animation: orbiting 8s linear infinite;
    transform-origin: 12.5rem 12.5rem;
}

.thinking-dot:nth-child(1) { animation-delay: 0s; }
.thinking-dot:nth-child(2) { animation-delay: -1s; }
.thinking-dot:nth-child(3) { animation-delay: -2s; }
.thinking-dot:nth-child(4) { animation-delay: -3s; }
.thinking-dot:nth-child(5) { animation-delay: -4s; }
.thinking-dot:nth-child(6) { animation-delay: -5s; }
.thinking-dot:nth-child(7) { animation-delay: -6s; }
.thinking-dot:nth-child(8) { animation-delay: -7s; }

.thinking-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.thinking-step {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.thinking-step:hover {
    transform: translateY(-5px);
    border-color: var(--primary-purple);
    background: rgba(30, 41, 59, 0.8);
}

.step-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    animation: rotating 8s linear infinite;
}

.thinking-step h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.thinking-step p {
    color: var(--text-medium);
}

.formula-result {
    text-align: center;
}

.result-badge {
    display: inline-block;
    padding: 1.5rem 2.5rem;
    background: linear-gradient(to right, rgba(245, 158, 11, 0.2), rgba(6, 182, 212, 0.3), rgba(139, 92, 246, 0.2));
    border: 2px solid var(--primary-gold);
    border-radius: 3rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-gold);
    animation: pulsing 3s ease-in-out infinite;
}

/* === ABOUT SECTION === */
#about {
    padding: 8rem 0;
    background: var(--bg-dark-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    margin-bottom: 6rem;
}

.vision-content h3 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    color: white;
}

.vision-content p {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.vision-quote {
    margin-top: 2rem;
    padding: 1rem 1.5rem;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: 1rem;
    color: var(--primary-cyan);
    font-weight: 600;
    display: inline-block;
}

.tech-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 2rem;
    padding: 3rem;
}

.tech-content h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 2.5rem;
    color: white;
}

.tech-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.tech-icon-wrapper {
    width: 3.5rem;
    height: 3.5rem;
    flex-shrink: 0;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-icon-wrapper.blue { background: rgba(59, 130, 246, 0.2); }
.tech-icon-wrapper.purple { background: rgba(139, 92, 246, 0.2); }
.tech-icon-wrapper.green { background: rgba(34, 197, 94, 0.2); }

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

.tech-description h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.tech-description p {
    color: var(--text-medium);
    font-size: 0.9rem;
}

.values-section {
    text-align: center;
}

.values-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 4rem;
}

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

.value-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2.5rem 2rem;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--primary-cyan);
}

.value-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.value-card h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.value-card p {
    color: var(--text-medium);
    font-size: 1rem;
}

/* === CONTACT SECTION === */
#contact {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(30, 41, 59, 0.5);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-cyan);
    background: rgba(30, 41, 59, 0.7);
}

.contact-icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-blue));
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--primary-cyan);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.contact-details span {
    color: var(--text-medium);
    font-size: 0.9rem;
}

.contact-form-wrapper {
    background: rgba(30, 41, 59, 0.5);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 2rem;
    padding: 3rem;
}

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

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    grid-column: 1 / -1;
}

.form-group label {
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    background: rgba(15, 23, 42, 0.7);
}

.form-group textarea {
    resize: vertical;
    height: 8rem;
}

.form-group input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
}

.submit-button {
    grid-column: 1 / -1;
    justify-self: center;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 3rem;
    background: linear-gradient(to right, var(--primary-cyan), var(--primary-blue));
    border: none;
    border-radius: 1.5rem;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
}

.submit-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.5);
}

/* === FOOTER === */
#footer {
    background: rgba(15, 20, 25, 0.8);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0;
}

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

.footer-logo .logo {
    margin-bottom: 1rem;
}

.footer-tagline {
    font-size: 1.25rem;
    color: var(--text-medium);
    font-weight: 600;
    animation: pulsing 3s ease-in-out infinite;
}

.footer-email {
    color: var(--primary-cyan);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    display: block;
    transition: all 0.3s ease;
}

.footer-email:hover {
    color: white;
    transform: translateY(-2px);
}

.footer-copyright {
    color: var(--text-medium);
    font-size: 0.9rem;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 992px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .header-content {
        padding: 0.75rem 0;
    }
    
    .nav {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .secondary-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .powers-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .brain-container {
        width: 20rem;
        height: 20rem;
    }
    
    .brain-core {
        width: 10rem;
        height: 10rem;
    }
    
    .brain-icon {
        font-size: 4rem;
    }
    
    .thinking-dot {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .thinking-steps {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .live-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-content {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .innovation-badge {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .hero-cta {
        width: 100%;
    }
    
    .primary-button {
        width: 100%;
        justify-content: center;
    }
    
    .secondary-buttons {
        width: 100%;
    }
    
    .secondary-button {
        width: 100%;
    }
    
    .live-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .brain-container {
        width: 15rem;
        height: 15rem;
    }
    
    .brain-core {
        width: 8rem;
        height: 8rem;
    }
    
    .brain-icon {
        font-size: 3rem;
    }
    
    .thinking-dot {
        width: 2rem;
        height: 2rem;
        font-size: 0.9rem;
    }
}