.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.installation-section {
    background: var(--secondary-bg);
    position: relative;
    overflow: hidden;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.step-box {
    background: var(--dark-bg);
    border-radius: 15px;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.step-box:hover {
    transform: translateY(-5px);
    border-color: var(--primary-blue);
    box-shadow: 0 10px 30px rgba(0, 168, 255, 0.1);
}

.step-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-blue);
    transform: scaleY(0);
    transition: transform 0.3s ease;
    transform-origin: bottom;
}

.step-box:hover::before {
    transform: scaleY(1);
}

.step-number {
    font-family: 'Audiowide', sans-serif;
    font-size: 4rem;
    color: rgba(0, 168, 255, 0.1);
    position: absolute;
    top: 10px;
    right: 20px;
    line-height: 1;
}

.step-title {
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 20px;
    padding-right: 60px;
}

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

.step-list {
    list-style: none;
    margin: 20px 0;
}

.step-list li {
    display: flex;
    align-items: center;
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.step-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary-blue);
    border-radius: 50%;
    margin-left: 10px;
    box-shadow: 0 0 10px var(--primary-blue);
}

.step-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 2px solid var(--primary-blue);
    color: #fff;
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.step-button:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 168, 255, 0.3);
}

.step-button i {
    font-size: 1.2em;
}

section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

section::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, 
        rgba(0, 168, 255, 0.1) 0%,
        transparent 50%);
    top: -50%;
    left: -50%;
    animation: rotateGradient 15s linear infinite;
    opacity: 0;
    transition: opacity 0.5s ease;
}

section:hover::before {
    opacity: 1;
}

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

section h2 {
    position: relative;
    overflow: hidden;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 70px;
    background: linear-gradient(90deg, #fff, var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

section h2::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-blue);
    border-radius: 2px;
    animation: underlineGrow 0.5s ease forwards;
    transform-origin: left;
}

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

.button-glow {
    position: relative;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    overflow: hidden;
    background: var(--primary-blue);
    color: #fff;
}

.button-glow::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, 
        #00a8ff, #0066ff, #00ccff, #00a8ff);
    background-size: 400%;
    z-index: -1;
    animation: glowingBorder 20s linear infinite;
    filter: blur(5px);
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    border-radius: 7px;
}

.button-glow:hover::before {
    opacity: 1;
}

.button-glow:active {
    transform: scale(0.95);
}

button {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

button::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: -100%;
    background: linear-gradient(90deg, 
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent);
    transition: 0.5s;
}

button:hover::after {
    left: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
}

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

@keyframes underlineGrow {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

@keyframes glowingBorder {
    0% { background-position: 0 0; }
    50% { background-position: 400% 0; }
    100% { background-position: 0 0; }
}

@keyframes menuPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@media (max-width: 992px) {
    .steps-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    filter: brightness(0.5);
    transform: scale(1.02);
    transition: transform 0.3s ease;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(13, 17, 23, 0.5),
        rgba(13, 17, 23, 0.7)
    );
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 168, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(0, 168, 255, 0.15) 0%, transparent 40%);
    animation: heroGlow 15s ease-in-out infinite alternate;
    z-index: 2;
    mix-blend-mode: screen;
}

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

.hero-content h1 {
    font-size: 5rem;
    animation: textGlow 3s infinite;
    background: linear-gradient(45deg, #fff 10%, var(--primary-blue) 50%, #fff 90%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textGlow 3s infinite, gradient 3s linear infinite;
}

.hero-content p {
    font-size: 1.4rem;
    margin: 30px auto 40px;
    max-width: 700px;
    color: var(--text-secondary);
    animation: fadeInUp 1s ease-out 0.3s backwards;
    position: relative;
    line-height: 2;
}

.hero-content p::before,
.hero-content p::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 2px;
    background: var(--primary-blue);
    top: 50%;
    transform: translateY(-50%);
}

.hero-content p::before {
    left: -70px;
}

.hero-content p::after {
    right: -70px;
}

.installation-section {
    background: var(--secondary-bg);
    position: relative;
    overflow: hidden;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.step-box {
    background: var(--dark-bg);
    border-radius: 15px;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.step-box:hover {
    transform: translateY(-5px);
    border-color: var(--primary-blue);
    box-shadow: 0 10px 30px rgba(0, 168, 255, 0.1);
}

section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

section::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, 
        rgba(0, 168, 255, 0.1) 0%,
        transparent 50%);
    top: -50%;
    left: -50%;
    animation: rotateGradient 15s linear infinite;
    opacity: 0;
    transition: opacity 0.5s ease;
}

section:hover::before {
    opacity: 1;
}

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

@keyframes heroGlow {
    0% {
        opacity: 0.7;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
    100% {
        opacity: 0.7;
        transform: scale(1);
    }
}

@keyframes textGlow {
    0%, 100% { 
        text-shadow: 0 0 30px rgba(0, 168, 255, 0.6);
        transform: scale(1);
    }
    50% { 
        text-shadow: 0 0 50px rgba(0, 168, 255, 0.8);
        transform: scale(1.02);
    }
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
        filter: blur(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

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

.system-row {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 80px;
}

.system-row:last-child {
    margin-bottom: 0;
}

.system-row:nth-child(even) {
    flex-direction: row-reverse;
}

.system-text {
    flex: 1;
}

.system-text h3 {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.system-image {
    flex: 1;
}

.system-image img {
    width: 100%;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.gov-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.gov-card {
    background: rgba(22, 27, 34, 0.7);
    border: 1px solid rgba(48, 54, 61, 0.5);
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.gov-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    transition: transform 0.3s ease;
    transform: scaleX(0);
}

.municipality::before { background: #2ecc71; }
.police::before { background: #3498db; }
.army::before { background: #34495e; }
.medic::before { background: #e74c3c; }

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

.gov-card:hover {
    transform: translateY(-5px);
}

.gov-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.municipality .gov-icon { color: #2ecc71; }
.police .gov-icon { color: #3498db; }
.army .gov-icon { color: #34495e; }
.medic .gov-icon { color: #e74c3c; }

.gov-card h3 {
    color: #fff;
    font-size: 1.2rem;
    margin: 0 0 5px;
}

.gov-card .label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-family: 'Audiowide', sans-serif;
}

@media (max-width: 1400px) {
    .hero-content h1 {
        font-size: 4rem;
    }
    
    .hero-content p {
        font-size: 1.3rem;
        max-width: 600px;
    }

    .container {
        width: 95%;
    }
}

@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 3.5rem;
    }

    .hero-content p {
        font-size: 1.2rem;
        max-width: 500px;
    }

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

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

    .system-row {
        gap: 40px;
    }

    .system-text h3 {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }

    .hero-content p {
        font-size: 1.1rem;
        max-width: 100%;
        padding: 0 20px;
    }

    .steps-container {
        grid-template-columns: 1fr;
        padding: 0 15px;
    }
    
    .system-row {
        flex-direction: column;
        gap: 30px;
        padding: 0 15px;
    }
    
    .system-row:nth-child(even) {
        flex-direction: column;
    }

    .section-header h2 {
        font-size: 2rem;
        margin-bottom: 50px;
    }

    .section-description {
        padding: 0 15px;
        font-size: 1rem;
    }

    .system-text {
        text-align: center;
    }

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

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2.2rem;
        padding: 0 15px;
    }

    .gov-grid {
        grid-template-columns: 1fr;
        padding: 0 15px;
    }

    .step-box {
        padding: 20px;
    }

    .step-number {
        font-size: 3rem;
    }

    .step-title {
        font-size: 1.2rem;
        padding-right: 45px;
    }

    section {
        padding: 60px 0;
    }

    h2 {
        font-size: 2rem;
    }

    .system-text h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
        line-height: 1.6;
    }

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

    .container {
        width: 100%;
        padding: 0 15px;
    }

    section {
        padding: 40px 0;
    }
}