@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #818cf8;
    --color-secondary: #8b5cf6;
    --color-accent: #22c55e;
    --color-dark: #0f0f23;
    --color-dark-lighter: #1a1a2e;
    --color-dark-card: #16162a;
    --color-light: #f8fafc;
    --color-gray: #94a3b8;
    --color-gray-dark: #64748b;
    --color-border: rgba(99, 102, 241, 0.2);
    --color-glow: rgba(99, 102, 241, 0.4);
    --color-mercury: linear-gradient(135deg, #c0c0c0 0%, #e8e8e8 25%, #a8a8a8 50%, #d0d0d0 75%, #b8b8b8 100%);
    --color-oil: linear-gradient(135deg, #1a1a2e 0%, #2d1b4e 25%, #1e3a5f 50%, #2d1b4e 75%, #1a1a2e 100%);
    --font-primary: 'Space Grotesk', sans-serif;
    --font-secondary: 'Outfit', sans-serif;
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 50%;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px var(--color-glow);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-fluid: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--color-light);
    background: var(--color-dark);
    overflow-x: hidden;
    min-height: 100vh;
}

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

.fluid-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: blobFloat 20s ease-in-out infinite;
}

.blob-1 {
    width: 40vw;
    height: 40vw;
    background: var(--color-primary);
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.blob-2 {
    width: 35vw;
    height: 35vw;
    background: var(--color-secondary);
    top: 50%;
    right: -15%;
    animation-delay: -5s;
}

.blob-3 {
    width: 30vw;
    height: 30vw;
    background: var(--color-accent);
    bottom: -10%;
    left: 30%;
    animation-delay: -10s;
}

@keyframes blobFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }

    25% {
        transform: translate(50px, -30px) scale(1.1);
    }

    50% {
        transform: translate(-30px, 50px) scale(0.95);
    }

    75% {
        transform: translate(-50px, -20px) scale(1.05);
    }
}

.container {
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.header {
    position: fixed;
    top: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: calc(100% - var(--space-xl));
    max-width: 70rem;
    transition: var(--transition-fluid);
}

.header.hidden {
    transform: translateX(-50%) translateY(-150%);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-lg);
    background: rgba(22, 22, 42, 0.85);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
}

.logo {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-light);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: var(--transition-normal);
}

.logo:hover {
    color: var(--color-primary-light);
}

.nav-desktop {
    display: none;
}

.nav-desktop ul {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.nav-desktop a {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-gray);
    text-decoration: none;
    transition: var(--transition-normal);
    position: relative;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-normal);
}

.nav-desktop a:hover,
.nav-desktop a.active {
    color: var(--color-light);
}

.nav-desktop a:hover::after,
.nav-desktop a.active::after {
    width: 100%;
}

.burger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    z-index: 1001;
}

.burger span {
    width: 22px;
    height: 2px;
    background: var(--color-light);
    transition: var(--transition-normal);
    border-radius: 2px;
}

.burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-mobile {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(15, 15, 35, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fluid);
    z-index: 999;
}

.nav-mobile.active {
    opacity: 1;
    visibility: visible;
}

.nav-mobile ul {
    list-style: none;
    text-align: center;
}

.nav-mobile li {
    margin: var(--space-lg) 0;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-fluid);
}

.nav-mobile.active li {
    transform: translateY(0);
    opacity: 1;
}

.nav-mobile.active li:nth-child(1) {
    transition-delay: 0.1s;
}

.nav-mobile.active li:nth-child(2) {
    transition-delay: 0.15s;
}

.nav-mobile.active li:nth-child(3) {
    transition-delay: 0.2s;
}

.nav-mobile.active li:nth-child(4) {
    transition-delay: 0.25s;
}

.nav-mobile.active li:nth-child(5) {
    transition-delay: 0.3s;
}

.nav-mobile a {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-light);
    text-decoration: none;
    transition: var(--transition-normal);
}

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

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 40rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-primary-light);
    margin-bottom: var(--space-lg);
}

.hero h1 {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.03em;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1rem;
    color: var(--color-gray);
    margin-bottom: var(--space-xl);
    max-width: 30rem;
}

.hero-visual {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    height: 70%;
    z-index: 1;
    display: none;
}

.mercury-sphere {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--color-mercury);
    animation: mercuryFlow 8s ease-in-out infinite;
    box-shadow:
        inset -30px -30px 60px rgba(0, 0, 0, 0.4),
        inset 30px 30px 60px rgba(255, 255, 255, 0.2),
        0 0 60px rgba(192, 192, 192, 0.3);
}

@keyframes mercuryFlow {
    0%, 100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }

    50% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-light);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(99, 102, 241, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--color-light);
    border: 1px solid var(--color-border);
}

.btn-outline:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--color-primary);
}

.btn-group {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-header h2 {
    font-family: var(--font-primary);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.section-header p {
    color: var(--color-gray);
    max-width: 35rem;
    margin: 0 auto;
}

.card {
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: var(--transition-fluid);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(99, 102, 241, 0.05) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.15);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    color: var(--color-primary-light);
    font-size: 1.25rem;
}

.card h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.card p {
    color: var(--color-gray);
    font-size: 0.85rem;
}

.grid {
    display: grid;
    gap: var(--space-lg);
}

.grid-2 {
    grid-template-columns: 1fr;
}

.grid-3 {
    grid-template-columns: 1fr;
}

.grid-4 {
    grid-template-columns: repeat(2, 1fr);
}

.parallax-section {
    position: relative;
    overflow: hidden;
}

.parallax-layer {
    position: absolute;
    width: 100%;
    height: 120%;
    top: -10%;
    left: 0;
    will-change: transform;
}

.oil-drop {
    position: absolute;
    border-radius: 50%;
    background: var(--color-oil);
    box-shadow:
        inset -10px -10px 30px rgba(0, 0, 0, 0.5),
        inset 10px 10px 30px rgba(255, 255, 255, 0.05),
        0 0 30px rgba(45, 27, 78, 0.4);
    animation: oilFloat 15s ease-in-out infinite;
}

@keyframes oilFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-30px) rotate(180deg);
    }
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.service-card {
    display: flex;
    flex-direction: column;
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-fluid);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.service-image {
    width: 100%;
    height: 12rem;
    object-fit: cover;
}

.service-content {
    padding: var(--space-lg);
}

.service-content h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.service-content p {
    color: var(--color-gray);
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
}

.price {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
}

.price span {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--color-gray);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

.about-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, transparent 50%);
}

.about-content h2 {
    font-family: var(--font-primary);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.about-content p {
    color: var(--color-gray);
    margin-bottom: var(--space-md);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.stat-item {
    text-align: center;
    padding: var(--space-md);
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary-light);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-gray);
}

.testimonials-slider {
    overflow: hidden;
    position: relative;
}

.testimonial-card {
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-md);
}

.testimonial-text {
    font-style: italic;
    color: var(--color-gray);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.author-info h4 {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
}

.author-info p {
    font-size: 0.75rem;
    color: var(--color-gray);
}

.cta-section {
    background: linear-gradient(135deg, var(--color-dark-card) 0%, var(--color-dark-lighter) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
    animation: ctaGlow 10s ease-in-out infinite;
}

@keyframes ctaGlow {
    0%, 100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(10%, 10%);
    }
}

.cta-section h2 {
    font-family: var(--font-primary);
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 1;
}

.cta-section p {
    color: var(--color-gray);
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
}

.contact-section {
    background: var(--color-dark-lighter);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

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

.contact-info {
    padding: var(--space-xl);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.contact-info h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.contact-info p {
    opacity: 0.9;
    margin-bottom: var(--space-lg);
    font-size: 0.9rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.contact-item i {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
}

.contact-item span {
    font-size: 0.85rem;
}

.contact-item a {
    color: var(--color-light);
    text-decoration: none;
    transition: var(--transition-fast);
}

.contact-item a:hover {
    opacity: 0.8;
}

.contact-form-wrapper {
    padding: var(--space-xl);
}

.contact-form h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

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

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: var(--space-xs);
    color: var(--color-gray);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-light);
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 6rem;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 3px;
    accent-color: var(--color-primary);
}

.checkbox-group label {
    margin-bottom: 0;
    font-size: 0.75rem;
    line-height: 1.4;
}

.checkbox-group a {
    color: var(--color-primary-light);
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

.map-container {
    margin-top: var(--space-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 15rem;
}

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

.footer {
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-2xl);
}

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

.footer-logo {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-light);
    text-decoration: none;
}

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

.footer-links a {
    color: var(--color-gray);
    text-decoration: none;
    font-size: 0.75rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-light);
}

.footer-copy {
    color: var(--color-gray-dark);
    font-size: 0.7rem;
}

.cookie-banner {
    position: fixed;
    bottom: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    z-index: 9999;
    box-shadow: var(--shadow-lg);
    display: none;
}

.cookie-banner.show {
    display: block;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.cookie-text p {
    font-size: 0.8rem;
    color: var(--color-gray);
    margin-bottom: var(--space-xs);
}

.cookie-text a {
    color: var(--color-primary-light);
    text-decoration: none;
    font-size: 0.75rem;
}

.cookie-text a:hover {
    text-decoration: underline;
}

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

.cookie-buttons .btn {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.8rem;
}

.privacy-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.privacy-popup.show {
    display: flex;
}

.privacy-popup-content {
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    max-width: 30rem;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.privacy-popup-content h3 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.privacy-popup-content p {
    color: var(--color-gray);
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
}

.privacy-popup-close {
    width: 100%;
    margin-top: var(--space-md);
}

.page-header {
    padding: calc(var(--space-3xl) + 4rem) 0 var(--space-2xl);
    text-align: center;
}

.page-header h1 {
    font-family: var(--font-primary);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.page-header p {
    color: var(--color-gray);
    max-width: 35rem;
    margin: 0 auto;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.brand-card {
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    transition: var(--transition-fluid);
}

.brand-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-primary);
}

.brand-card i {
    font-size: 2rem;
    color: var(--color-primary-light);
    margin-bottom: var(--space-sm);
}

.brand-card h3 {
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
}

.tips-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.tip-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: var(--transition-fluid);
}

.tip-card:hover {
    border-color: var(--color-primary);
}

.tip-number {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.tip-content h3 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.tip-content p {
    color: var(--color-gray);
    font-size: 0.85rem;
}

.thank-you-content {
    text-align: center;
    padding: var(--space-3xl) 0;
    max-width: 35rem;
    margin: 0 auto;
}

.thank-you-icon {
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(34, 197, 94, 0.2);
    border-radius: var(--radius-full);
    margin: 0 auto var(--space-lg);
    color: var(--color-accent);
    font-size: 2.5rem;
}

.thank-you-content h1 {
    font-family: var(--font-primary);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.thank-you-content p {
    color: var(--color-gray);
    margin-bottom: var(--space-lg);
}

.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-xl);
}

.error-content h1 {
    font-family: var(--font-primary);
    font-size: clamp(4rem, 15vw, 8rem);
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
}

.error-content h2 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.error-content p {
    color: var(--color-gray);
    margin-bottom: var(--space-lg);
}

.legal-content {
    max-width: 50rem;
    margin: 0 auto;
    padding: var(--space-xl) 0;
}

.legal-content h2 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    margin: var(--space-xl) 0 var(--space-md);
}

.legal-content h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin: var(--space-lg) 0 var(--space-sm);
}

.legal-content p {
    color: var(--color-gray);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
}

.legal-content ul {
    color: var(--color-gray);
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
    font-size: 0.9rem;
}

.legal-content li {
    margin-bottom: var(--space-xs);
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.faq-item {
    background: var(--color-dark-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    background: transparent;
    border: none;
    color: var(--color-light);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: var(--transition-normal);
}

.faq-question:hover {
    background: rgba(99, 102, 241, 0.1);
}

.faq-question i {
    transition: var(--transition-normal);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition-fluid);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--space-md) var(--space-md);
    color: var(--color-gray);
    font-size: 0.85rem;
}

.features-highlight {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.feature-box {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
}

.feature-box i {
    font-size: 2rem;
    color: var(--color-primary-light);
    margin-bottom: var(--space-md);
}

.feature-box h3 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.feature-box p {
    color: var(--color-gray);
    font-size: 0.8rem;
}

.process-timeline {
    position: relative;
    padding-left: var(--space-xl);
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 0.75rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.process-step {
    position: relative;
    padding-bottom: var(--space-xl);
}

.process-step:last-child {
    padding-bottom: 0;
}

.process-step::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-xl) + 0.5rem);
    top: 0;
    width: 0.75rem;
    height: 0.75rem;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

.process-step h3 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.process-step p {
    color: var(--color-gray);
    font-size: 0.85rem;
}

@media (min-width: 480px) {
    .brands-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 640px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .cookie-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .cookie-buttons {
        flex-shrink: 0;
    }
}

@media (min-width: 768px) {
    .burger {
        display: none;
    }

    .nav-desktop {
        display: block;
    }

    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }

    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .contact-wrapper {
        grid-template-columns: 1fr 1.5fr;
    }

    .hero-visual {
        display: block;
    }

    .brands-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .tip-card {
        flex-direction: row;
        align-items: flex-start;
    }

    .features-highlight {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .header-inner {
        padding: var(--space-md) var(--space-xl);
    }

    .nav-desktop ul {
        gap: var(--space-xl);
    }

    .brands-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .features-highlight {
        grid-template-columns: repeat(4, 1fr);
    }
}