:root {
    --color-royal-blue: #2A4D8C;
    --color-bright-white: #FFFFFF;
    --color-warm-gray: #E8E8E8;
    --color-crimson-red: #C0392B;
    --color-black: #000000;

    --color-quantum-dark: #1A1E3F;
    --color-quantum-mid: #324376;
    --color-quantum-glow: #5D8BF4;
    --color-quantum-accent: #9EBBFF;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.75rem;
    --font-size-xxl: 2.5rem;

    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Playfair Display', serif;

    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    --membrane-animation-speed: 15s;
    --membrane-pulse-speed: 4s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    font-size: var(--font-size-md);
    background: var(--color-quantum-dark);
    color: var(--color-bright-white);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    padding: 0 var(--space-md);
    margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    margin-bottom: var(--space-sm);
    line-height: 1.2;
}

h1 {
    font-size: var(--font-size-xxl);
}

h2 {
    font-size: var(--font-size-xl);
}

h3 {
    font-size: var(--font-size-lg);
}

p {
    margin-bottom: var(--space-sm);
}

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

.btn {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-crimson-red);
    color: var(--color-bright-white);
}

.btn-primary:hover {
    background-color: #A5281D;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-royal-blue);
    color: var(--color-bright-white);
}

.btn-secondary:hover {
    background-color: #1D3A6E;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-bright-white);
    border: 2px solid var(--color-quantum-glow);
}

.btn-outline:hover {
    background-color: var(--color-quantum-glow);
    color: var(--color-quantum-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.mb-1 {
    margin-bottom: var(--space-xs);
}

.mb-2 {
    margin-bottom: var(--space-sm);
}

.mb-3 {
    margin-bottom: var(--space-md);
}

.mb-4 {
    margin-bottom: var(--space-lg);
}

.mt-1 {
    margin-top: var(--space-xs);
}

.mt-2 {
    margin-top: var(--space-sm);
}

.mt-3 {
    margin-top: var(--space-md);
}

.mt-4 {
    margin-top: var(--space-lg);
}

.py-1 {
    padding-top: var(--space-xs);
    padding-bottom: var(--space-xs);
}

.py-2 {
    padding-top: var(--space-sm);
    padding-bottom: var(--space-sm);
}

.py-3 {
    padding-top: var(--space-md);
    padding-bottom: var(--space-md);
}

.py-4 {
    padding-top: var(--space-lg);
    padding-bottom: var(--space-lg);
}

.px-1 {
    padding-left: var(--space-xs);
    padding-right: var(--space-xs);
}

.px-2 {
    padding-left: var(--space-sm);
    padding-right: var(--space-sm);
}

.px-3 {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
}

.px-4 {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
}

.quantum-membrane {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.quantum-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.6;
    mix-blend-mode: screen;
}

.layer-1 {
    background: radial-gradient(circle at 30% 50%, var(--color-quantum-glow), transparent 70%),
    radial-gradient(circle at 70% 70%, var(--color-royal-blue), transparent 60%);
    filter: blur(40px);
    animation: pulse 8s infinite alternate ease-in-out;
}

.layer-2 {
    background: linear-gradient(45deg, var(--color-quantum-mid), transparent 60%),
    linear-gradient(135deg, var(--color-quantum-dark), transparent 40%);
    filter: blur(30px);
    animation: drift var(--membrane-animation-speed) infinite linear;
}

.layer-3 {
    background-image:
            repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 50px,
                    rgba(93, 139, 244, 0.1) 50px,
                    rgba(93, 139, 244, 0.1) 51px
            ),
            repeating-linear-gradient(
                    90deg,
                    transparent,
                    transparent 50px,
                    rgba(93, 139, 244, 0.1) 50px,
                    rgba(93, 139, 244, 0.1) 51px
            );
    animation: grid-drift calc(var(--membrane-animation-speed) * 2) infinite linear;
}

@keyframes drift {
    0% {
        transform: translate(0, 0) scale(1);
        background-position: 0% 0%;
    }
    25% {
        transform: translate(2%, -1%) scale(1.02);
    }
    50% {
        transform: translate(0, 2%) scale(1);
        background-position: 100% 100%;
    }
    75% {
        transform: translate(-2%, -1%) scale(0.98);
    }
    100% {
        transform: translate(0, 0) scale(1);
        background-position: 0% 0%;
    }
}

@keyframes grid-drift {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 100px 100px;
    }
}

@keyframes pulse {
    0% {
        opacity: 0.4;
    }
    50% {
        opacity: 0.7;
    }
    100% {
        opacity: 0.4;
    }
}

header {
    position: relative;
    width: 100%;
    z-index: 100;
    transition: all var(--transition-normal);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--color-bright-white);
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 700;
    position: relative;
}

.logo-text {
    background: linear-gradient(45deg, var(--color-bright-white), var(--color-quantum-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.logo-text::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--color-quantum-glow), transparent);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--color-bright-white);
    transition: all 0.3s ease;
    border-radius: 3px;
}

.nav {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.nav ul {
    display: flex;
    list-style: none;
}

.nav-link {
    margin-left: var(--space-md);
    position: relative;
    text-decoration: none;
    color: var(--color-bright-white);
    font-weight: 500;
    padding: var(--space-xs) 0;
    transition: all var(--transition-fast);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-quantum-glow);
    transition: width var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-quantum-accent);
}

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

.hero {
    position: relative;
    padding: var(--space-xl) 0;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: url("../pictures/hero-bg.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero-content {
    max-width: 600px;
    position: relative;
    z-index: 1;
    background: rgb(42, 77, 140, 0.5);
    padding: var(--space-lg);
}

.hero h1 {
    margin-bottom: var(--space-md);
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.2;
    background: linear-gradient(to right, var(--color-bright-white), var(--color-quantum-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-buttons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.section {
    padding: var(--space-xl) 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-lg);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--color-quantum-glow);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.service-card {
    background: linear-gradient(135deg, rgba(42, 77, 140, 0.2), rgba(26, 30, 63, 0.4));
    border-radius: var(--border-radius-md);
    padding: var(--space-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(93, 139, 244, 0.1);
    height: 100%;
    display: flex;
    flex-direction: column;
}



.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(93, 139, 244, 0.3);
}

.service-card:hover::before {
    top: -150%;
    left: -150%;
    opacity: 0.7;
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
    color: var(--color-quantum-glow);
}

.service-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-xs);
}

.service-content {
    flex-grow: 1;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--space-md);
    background: linear-gradient(135deg, rgba(42, 77, 140, 0.2), rgba(26, 30, 63, 0.4));
    border-radius: var(--border-radius-md);
    overflow: hidden;
    backdrop-filter: blur(5px);
}

.pricing-table th,
.pricing-table td {
    padding: var(--space-sm);
    text-align: left;
    border-bottom: 1px solid rgba(93, 139, 244, 0.1);
}

.pricing-table th {
    background-color: rgba(42, 77, 140, 0.3);
    font-weight: 600;
}

.pricing-table tr:last-child td {
    border-bottom: none;
}

.pricing-table tr:hover td {
    background-color: rgba(93, 139, 244, 0.1);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.contact-info {
    background: linear-gradient(135deg, rgba(42, 77, 140, 0.2), rgba(26, 30, 63, 0.4));
    border-radius: var(--border-radius-md);
    padding: var(--space-md);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(93, 139, 244, 0.1);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--space-md);
}

.contact-info-icon {
    margin-right: var(--space-sm);
    color: var(--color-quantum-glow);
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.contact-form {
    background: linear-gradient(135deg, rgba(42, 77, 140, 0.2), rgba(26, 30, 63, 0.4));
    border-radius: var(--border-radius-md);
    padding: var(--space-md);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(93, 139, 244, 0.1);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid rgba(93, 139, 244, 0.3);
    border-radius: var(--border-radius-sm);
    background-color: rgba(26, 30, 63, 0.3);
    color: var(--color-bright-white);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-quantum-glow);
    box-shadow: 0 0 0 2px rgba(93, 139, 244, 0.2);
}

.form-check {
    display: flex;
    align-items: flex-start;
}

.form-check input {
    margin-right: var(--space-xs);
    margin-top: 0.3em;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.map-container {
    height: 400px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin-top: var(--space-md);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

footer {
    background: var(--color-quantum-dark);
    padding: var(--space-md) 0;
    border-top: 1px solid rgba(93, 139, 244, 0.1);
    position: relative;
}

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

.footer-links {
    display: flex;
    gap: var(--space-md);
}

.footer-link {
    color: var(--color-bright-white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-quantum-glow);
}

.copyright {
    margin-top: var(--space-sm);
    color: rgba(255, 255, 255, 0.6);
}

.not-found {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.not-found h1 {
    font-size: 6rem;
    background: linear-gradient(to right, var(--color-crimson-red), var(--color-quantum-glow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--space-md);
}

.not-found p {
    margin-bottom: var(--space-md);
    font-size: var(--font-size-lg);
}

.thank-you {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.thank-you h1 {
    margin-bottom: var(--space-md);
}

.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--color-quantum-dark), var(--color-quantum-mid));
    padding: var(--space-md);
    z-index: 1000;
    display: none;
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(93, 139, 244, 0.3);
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.cookie-buttons {
    display: flex;
    gap: var(--space-xs);
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
    opacity: 0;
}

.fade-up {
    animation: fadeUp 0.8s ease forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 991px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .layer-1 {
        filter: blur(30px);
    }

    .layer-2 {
        filter: blur(20px);
    }
}

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

    .nav {
        position: fixed;
        top: 0;
        display: none;
        width: 70%;
        height: 100vh;
        background: linear-gradient(135deg, var(--color-quantum-dark), var(--color-quantum-mid));
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 80px var(--space-md) var(--space-md);
        transition: right 0.3s ease;
        z-index: 1000;
        backdrop-filter: blur(10px);
    }

    .nav.active {
        right: 0;
        display: flex;
    }

    .nav ul {
        flex-direction: column;
        width: 100%;
    }

    .nav-link {
        margin-left: 0;
        margin-bottom: var(--space-md);
        display: block;
        font-size: var(--font-size-lg);
    }

    .hero-buttons {
        flex-direction: column;
        gap: var(--space-xs);
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

    .layer-1 {
        filter: blur(20px);
    }

    .layer-2 {
        filter: blur(15px);
    }
}

@media (max-width: 576px) {
    .service-card {
        padding: var(--space-sm);
    }

    .pricing-table th,
    .pricing-table td {
        padding: var(--space-xs);
        font-size: var(--font-size-sm);
    }

    .hero h1 {
        font-size: clamp(1.75rem, 5vw, 3rem);
    }

    .section {
        padding: var(--space-lg) 0;
    }

    .layer-1 {
        filter: blur(10px);
    }

    .layer-2 {
        filter: blur(10px);
        opacity: 0.4;
    }

    .layer-3 {
        opacity: 0.3;
    }

    .footer-links{
        flex-direction: column;
    }

    .logo{
        font-size: 1rem;
    }

    .hero-content{
        padding: var(--space-md);
    }
}

.menu-open{
    overflow: hidden;
}

.responsive-table{
    overflow-x: auto;
}