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

:root {
    --deep-charcoal: #1a1a1a;
    --electric-violet: #8b5cf6;
    --cyber-teal: #14b8a6;
    --ghost-white: #f8fafc;
    --soft-slate: #64748b;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--deep-charcoal);
    color: var(--ghost-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

header {
    background-color: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: 70px;
    border-bottom: 1px solid rgba(139, 92, 246, 0.2);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--electric-violet);
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--ghost-white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--electric-violet);
    transition: width 0.3s ease;
}

.nav-menu a:hover {
    color: var(--electric-violet);
}

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

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

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--ghost-white);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

section {
    margin: 2rem 0;
    padding: 2rem 0;
}

.hero {
    margin-top: 0;
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 2rem;
    animation: fadeInUp 1s ease-out;
}

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

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--ghost-white);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--soft-slate);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    font-family: 'Inter', sans-serif;
}

.btn-primary {
    background-color: var(--electric-violet);
    color: var(--ghost-white);
}

.btn-primary:hover {
    background-color: #7c3aed;
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--cyber-teal);
    border: 2px solid var(--cyber-teal);
}

.btn-secondary:hover {
    background-color: var(--cyber-teal);
    color: var(--deep-charcoal);
    transform: scale(1.05);
}

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

.btn-primary.pulse {
    animation: pulse 2s infinite;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.installation-card {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(20, 184, 166, 0.1));
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

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

.installation-card:hover {
    transform: scale(1.03);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.3);
}

.installation-card img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.installation-card h3 {
    color: var(--electric-violet);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.installation-card p {
    color: var(--soft-slate);
    margin-bottom: 1rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.text-block {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--electric-violet);
}

h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--cyber-teal);
}

p {
    margin-bottom: 1rem;
    color: var(--soft-slate);
}

form {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background: rgba(139, 92, 246, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

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

form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--ghost-white);
    font-weight: 500;
}

form input,
form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 6px;
    background-color: rgba(26, 26, 26, 0.8);
    color: var(--ghost-white);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
}

form input:focus,
form textarea:focus {
    outline: none;
    border-color: var(--electric-violet);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

form textarea {
    min-height: 150px;
    resize: vertical;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

footer {
    background-color: rgba(26, 26, 26, 0.98);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h4 {
    color: var(--electric-violet);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-column p,
.footer-column a {
    color: var(--soft-slate);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(139, 92, 246, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    margin: 0;
    color: var(--soft-slate);
}

.footer-bottom a {
    color: var(--cyber-teal);
    text-decoration: none;
    margin-left: 1rem;
    transition: color 0.3s ease;
}

.footer-bottom a:hover {
    color: var(--electric-violet);
}

.privacy-popup {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.98), rgba(30, 30, 30, 0.98));
    border: 2px solid var(--electric-violet);
    border-radius: 12px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    z-index: 10000;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    display: none;
}

.privacy-popup.show {
    display: block;
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateX(-50%) translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

.privacy-popup p {
    margin-bottom: 1.5rem;
    color: var(--ghost-white);
}

.privacy-popup-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.privacy-popup button {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.privacy-popup-accept {
    background-color: var(--electric-violet);
    color: var(--ghost-white);
}

.privacy-popup-accept:hover {
    background-color: #7c3aed;
    transform: scale(1.05);
}

.privacy-popup-decline {
    background-color: transparent;
    color: var(--soft-slate);
    border: 1px solid var(--soft-slate) !important;
}

.privacy-popup-decline:hover {
    background-color: rgba(100, 116, 139, 0.2);
}

.page-content {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

.success-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.success-content {
    max-width: 600px;
    padding: 2rem;
}

.success-content h1 {
    color: var(--electric-violet);
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

.success-content p {
    color: var(--soft-slate);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.legal-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.legal-page h1 {
    color: var(--electric-violet);
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

.legal-page h2 {
    color: var(--cyber-teal);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

.legal-page h3 {
    color: var(--ghost-white);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.legal-page p,
.legal-page ul {
    color: var(--soft-slate);
    margin-bottom: 1rem;
}

.legal-page ul {
    padding-left: 2rem;
}

.legal-page li {
    margin-bottom: 0.5rem;
}

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

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(26, 26, 26, 0.98);
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        padding: 2rem 0;
        border-top: 1px solid rgba(139, 92, 246, 0.2);
        gap: 1.5rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .logo {
        font-size: 1rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .container {
        padding: 0 1rem;
    }

    section {
        padding: 1.5rem 0;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .footer-bottom a {
        margin: 0.5rem;
    }

    .privacy-popup {
        max-width: 90%;
        padding: 1.5rem;
    }

    .privacy-popup-buttons {
        flex-direction: column;
    }

    .privacy-popup button {
        width: 100%;
    }
}

@media (max-width: 768px) {
    body {
        hyphens: auto;
    }

    p, h1, h2, h3 {
        hyphens: auto;
    }
}