/* ===== CSS Variables ===== */
:root {
    --primary: #00d4aa;
    --primary-dark: #00b894;
    --primary-light: #55efc4;
    --secondary: #6c5ce7;
    --accent: #00d4aa;
    --dark: #0a0a0f;
    --dark-light: #12121a;
    --dark-lighter: #1a1a25;
    --gray-900: #1a1a2e;
    --gray-800: #2d2d44;
    --gray-700: #404060;
    --gray-600: #5a5a7a;
    --gray-400: #8888aa;
    --gray-300: #aaaacc;
    --gray-200: #ccccee;
    --white: #ffffff;
    --gradient-primary: linear-gradient(135deg, #00d4aa 0%, #00b894 50%, #6c5ce7 100%);
    --gradient-text: linear-gradient(135deg, #00d4aa 0%, #55efc4 50%, #6c5ce7 100%);
    --gradient-glow: radial-gradient(circle, rgba(0, 212, 170, 0.15) 0%, transparent 70%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(0, 212, 170, 0.3);
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--gray-200);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

img {
    max-width: 100%;
    height: auto;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    color: var(--white);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-tag {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header p {
    margin-top: 16px;
    color: var(--gray-400);
    font-size: 1.125rem;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--dark);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 60px rgba(0, 212, 170, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

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

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
}

.logo-icon {
    font-size: 1.75rem;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    color: var(--gray-300);
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--primary);
}

.cta-button {
    padding: 10px 24px;
    background: var(--gradient-primary);
    color: var(--dark);
    font-weight: 600;
    border-radius: var(--border-radius);
}

.cta-button:hover {
    box-shadow: var(--shadow-glow);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    padding: 120px 24px 80px;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: -1;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
}

.glow-1 {
    width: 600px;
    height: 600px;
    background: rgba(0, 212, 170, 0.15);
    top: -200px;
    right: -100px;
}

.glow-2 {
    width: 400px;
    height: 400px;
    background: rgba(108, 92, 231, 0.15);
    bottom: 0;
    left: -100px;
}

.hero-content {
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--primary);
    margin-bottom: 24px;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-400);
    max-width: 500px;
    margin-bottom: 32px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-400);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.robot-showcase {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.robot-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--gradient-glow);
    border-radius: 50%;
    animation: robotGlow 4s ease-in-out infinite;
}

@keyframes robotGlow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.robot-placeholder {
    position: relative;
    z-index: 2;
}

.robot-body {
    width: 200px;
    height: 120px;
    position: relative;
}

.robot-top {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 180px;
    height: 30px;
    background: linear-gradient(180deg, var(--gray-700) 0%, var(--gray-800) 100%);
    border-radius: 15px 15px 0 0;
    border: 2px solid var(--gray-600);
    border-bottom: none;
}

.robot-middle {
    position: absolute;
    top: 28px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 60px;
    background: linear-gradient(180deg, var(--gray-800) 0%, var(--gray-900) 100%);
    border-radius: 20px;
    border: 2px solid var(--gray-600);
    display: flex;
    justify-content: center;
    align-items: center;
}

.robot-screen {
    width: 80px;
    height: 30px;
    background: var(--dark);
    border-radius: 5px;
    border: 1px solid var(--primary);
    box-shadow: 0 0 15px rgba(0, 212, 170, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

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

.signal-bars {
    display: flex;
    gap: 2px;
    justify-content: center;
    margin-bottom: 2px;
}

.signal-bars span {
    width: 4px;
    background: var(--primary);
    border-radius: 1px;
}

.signal-bars span:nth-child(1) { height: 4px; }
.signal-bars span:nth-child(2) { height: 6px; }
.signal-bars span:nth-child(3) { height: 8px; }
.signal-bars span:nth-child(4) { height: 10px; animation: signalPulse 1s infinite; }

@keyframes signalPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.status-text {
    font-size: 8px;
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 1px;
}

.robot-bottom {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 35px;
    display: flex;
    justify-content: space-between;
    padding: 0 15px;
}

.wheel {
    width: 40px;
    height: 35px;
    background: linear-gradient(180deg, var(--gray-700) 0%, var(--dark) 100%);
    border-radius: 8px;
    border: 2px solid var(--gray-600);
    position: relative;
}

.wheel::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 15px;
    height: 15px;
    background: var(--gray-800);
    border-radius: 50%;
    border: 2px solid var(--gray-600);
}

.orbit-ring {
    position: absolute;
    width: 350px;
    height: 350px;
    border: 1px dashed rgba(0, 212, 170, 0.3);
    border-radius: 50%;
    animation: orbitSpin 20s linear infinite;
}

.orbit-dot {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--primary);
}

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

/* ===== Features Section ===== */
.features {
    padding: 120px 0;
    background: var(--dark-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}

.feature-card {
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 212, 170, 0.2);
    transform: translateY(-4px);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary);
}

.feature-card h3 {
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--gray-400);
    font-size: 0.95rem;
}

/* ===== How It Works Section ===== */
.how-it-works {
    padding: 120px 0;
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 32px;
    align-items: center;
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.5;
}

.step-content h3 {
    margin-bottom: 8px;
}

.step-content p {
    color: var(--gray-400);
}

.step-visual {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary);
}

.step-connector {
    display: flex;
    justify-content: center;
    padding: 0 32px;
}

.connector-line {
    width: 2px;
    height: 40px;
    background: linear-gradient(180deg, rgba(0, 212, 170, 0.3), rgba(0, 212, 170, 0.1));
}

/* ===== Specs Section ===== */
.specs {
    padding: 120px 0;
    background: var(--dark-light);
}

.specs-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.specs-content h2 {
    margin-bottom: 40px;
}

.specs-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.spec-item {
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.spec-label {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: 4px;
}

.spec-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
}

.specs-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.spec-card-3d {
    width: 280px;
    height: 280px;
    perspective: 1000px;
}

.card-inner {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: cardFloat 6s ease-in-out infinite;
}

@keyframes cardFloat {
    0%, 100% { transform: rotateY(-5deg) rotateX(5deg); }
    50% { transform: rotateY(5deg) rotateX(-5deg); }
}

.card-front {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--dark) 100%);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: var(--border-radius-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 60px rgba(0, 212, 170, 0.2);
}

.big-number {
    font-size: 5rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.big-label {
    font-size: 1.25rem;
    color: var(--gray-400);
    margin-top: 8px;
}

/* ===== Solutions Section ===== */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.solution-card {
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.solution-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 212, 170, 0.2);
    transform: translateY(-4px);
}

.solution-card.featured {
    border-color: rgba(0, 212, 170, 0.3);
    background: rgba(0, 212, 170, 0.05);
}

.solution-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.solution-card h3 {
    margin-bottom: 12px;
}

.solution-card > p {
    color: var(--gray-400);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.solution-features {
    list-style: none;
    margin-top: auto;
}

.solution-features li {
    padding: 8px 0;
    color: var(--gray-300);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.solution-features li::before {
    content: "✓";
    color: var(--primary);
    font-weight: bold;
}

@media (max-width: 1024px) {
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .solutions-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Setup Detail Section ===== */
.setup-detail {
    padding: 120px 0;
    background: var(--dark-light);
}

.setup-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.setup-intro {
    font-size: 1.125rem;
    color: var(--gray-400);
    margin-bottom: 40px;
}

.setup-steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.setup-step {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.setup-step:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 212, 170, 0.2);
}

.setup-step-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.setup-step-content h4 {
    color: var(--white);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.setup-step-content p {
    color: var(--gray-400);
    font-size: 0.9rem;
    line-height: 1.6;
}

.chat-mockup {
    background: var(--dark);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.chat-header {
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 600;
    color: var(--white);
}

.chat-messages {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 400px;
    overflow-y: auto;
}

.chat-message {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    line-height: 1.5;
}

.chat-message.ai {
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    color: var(--gray-200);
    align-self: flex-start;
}

.chat-message.user {
    background: rgba(108, 92, 231, 0.2);
    border: 1px solid rgba(108, 92, 231, 0.3);
    color: var(--gray-200);
    align-self: flex-end;
}

.chat-message p {
    margin: 0;
}

@media (max-width: 1024px) {
    .setup-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .setup-visual {
        order: -1;
    }
}

/* ===== App Section ===== */
.app-section {
    padding: 120px 0;
}

.app-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.app-visual {
    display: flex;
    justify-content: center;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: linear-gradient(180deg, var(--gray-700) 0%, var(--gray-900) 100%);
    border-radius: 40px;
    padding: 12px;
    box-shadow: var(--shadow-lg), 0 0 60px rgba(0, 212, 170, 0.1);
    border: 1px solid var(--gray-600);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--dark);
    border-radius: 32px;
    overflow: hidden;
}

.app-ui {
    padding: 20px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 600;
    color: var(--white);
}

.battery-icon {
    font-size: 0.75rem;
    color: var(--primary);
}

.app-map {
    flex: 1;
    margin: 20px 0;
    background: rgba(0, 212, 170, 0.05);
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
}

.map-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 170, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 170, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
}

.mower-dot {
    position: absolute;
    top: 40%;
    left: 60%;
    width: 16px;
    height: 16px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--primary);
    animation: mowerMove 8s ease-in-out infinite;
}

@keyframes mowerMove {
    0% { top: 40%; left: 60%; }
    25% { top: 60%; left: 70%; }
    50% { top: 50%; left: 30%; }
    75% { top: 30%; left: 50%; }
    100% { top: 40%; left: 60%; }
}

.mower-trail {
    position: absolute;
    top: 42%;
    left: 62%;
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
    transform: rotate(-30deg);
    opacity: 0.5;
}

.app-controls {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.app-btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    background: var(--primary);
    color: var(--dark);
}

.app-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.app-status {
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.status-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--gray-300);
}

.app-content h2 {
    margin-bottom: 24px;
}

.app-features {
    list-style: none;
    margin-bottom: 32px;
}

.app-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.app-features svg {
    width: 20px;
    height: 20px;
    stroke: var(--primary);
    flex-shrink: 0;
}

.app-stores {
    display: flex;
    gap: 16px;
}

.store-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
}

.store-badge:hover {
    background: rgba(255, 255, 255, 0.1);
}

.store-small {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-400);
}

.store-big {
    display: block;
    font-weight: 600;
    color: var(--white);
}

/* ===== Contact Section ===== */
.contact {
    padding: 120px 0;
    background: var(--dark-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-content h2 {
    margin-bottom: 16px;
}

.contact-content > p {
    color: var(--gray-400);
    margin-bottom: 32px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gray-300);
}

.contact-item svg {
    width: 20px;
    height: 20px;
    stroke: var(--primary);
}

.contact-form-wrapper {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-300);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: var(--white);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ===== Footer ===== */
.footer {
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand p {
    color: var(--gray-400);
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    color: var(--gray-400);
    font-size: 0.95rem;
}

.footer-column a:hover {
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
}

.footer-bottom p {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--gray-400);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--dark);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-content {
        order: 1;
    }

    .hero-visual {
        order: 0;
    }

    .hero-subtitle {
        margin: 0 auto 32px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .robot-showcase {
        width: 300px;
        height: 300px;
    }

    .specs-wrapper,
    .app-wrapper,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .app-visual {
        order: -1;
    }

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

@media (max-width: 768px) {
    .nav-links,
    .cta-button {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

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

    .step {
        grid-template-columns: auto 1fr;
        gap: 20px;
    }

    .step-visual {
        display: none;
    }

    .specs-list {
        grid-template-columns: 1fr;
    }

    .footer-links {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .app-stores {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

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

    .hero-cta {
        flex-direction: column;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }
}