:root {
    --color-primary: #0020C2;
    --color-secondary: #232323;
    --color-accent: #CEFF00;
    --color-background: #0F0F11;
    --color-text: #FFFFFF;
    --font-main: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --radius: 4px;
    --shadow: 0 4px 20px rgba(0, 32, 194, 0.3);
    --spacing: 1rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-mono);
    font-weight: 300;
    color: var(--color-text);
    background-color: var(--color-background);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 255, 255, 0.03) 2px, rgba(255, 255, 255, 0.03) 4px);
    pointer-events: none;
    z-index: 0;
    animation: grain 8s steps(10) infinite;
}

@keyframes grain {
    0%, 100% { transform: translate(0, 0); }
    10% { transform: translate(-5%, -10%); }
    20% { transform: translate(-15%, 5%); }
    30% { transform: translate(7%, -25%); }
    40% { transform: translate(-5%, 25%); }
    50% { transform: translate(-15%, 10%); }
    60% { transform: translate(15%, 0%); }
    70% { transform: translate(0%, 15%); }
    80% { transform: translate(3%, 35%); }
    90% { transform: translate(-10%, 10%); }
}

.resource-gauge {
    position: fixed;
    left: 0;
    top: 0;
    width: 3px;
    height: 0%;
    background: linear-gradient(to bottom, var(--color-accent), var(--color-primary));
    z-index: 1000;
    transition: height 0.1s linear;
    box-shadow: 0 0 10px var(--color-accent);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-secondary);
    border-top: 2px solid var(--color-primary);
    padding: 1.5rem;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
}

.cookie-content p {
    flex: 1;
    min-width: 250px;
    font-size: 0.875rem;
}

.cookie-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.cookie-buttons button {
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--color-primary);
    background: transparent;
    color: var(--color-text);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.cookie-buttons button:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-accept {
    background: var(--color-accent) !important;
    color: var(--color-background) !important;
    border-color: var(--color-accent) !important;
}

.cookie-settings {
    max-width: 1200px;
    margin: 1.5rem auto 0;
    padding: 1.5rem;
    background: rgba(15, 15, 17, 0.95);
    border: 1px solid var(--color-primary);
}

.cookie-settings h3 {
    margin-bottom: 1rem;
    font-family: var(--font-main);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.cookie-option {
    margin-bottom: 1rem;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.cookie-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.cookie-option span {
    font-weight: 500;
}

.cookie-option small {
    display: block;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
    margin-left: 2rem;
}

.btn-save {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-text);
    border: none;
    font-family: var(--font-mono);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition);
}

.btn-save:hover {
    background: var(--color-accent);
    color: var(--color-background);
}

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 15, 17, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-primary);
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-brand img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.brand-name {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    max-width: 200px;
}

.burger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.burger-menu span {
    width: 25px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

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

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

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

.main-nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.main-nav a {
    color: var(--color-text);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    transition: var(--transition);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.main-nav a:hover::after,
.main-nav a:focus::after {
    width: 100%;
}

.main-nav a:hover {
    color: var(--color-accent);
}

main {
    position: relative;
    z-index: 1;
    margin-top: 80px;
}

section {
    padding: 5rem 0;
    position: relative;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    box-sizing: border-box;
}

.section-title {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: clamp(1.5rem, 4vw, 3rem);
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-text);
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

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

.hero-section {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    padding: 3rem 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 2px solid var(--color-primary);
    background: rgba(0, 32, 194, 0.1);
    width: fit-content;
}

.qc-stamp {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.5rem;
    color: var(--color-primary);
}

.qc-year {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text);
}

.hero-title {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: clamp(1.5rem, 4vw, 3rem);
    text-transform: uppercase;
    line-height: 1.1;
    color: var(--color-text);
    animation: textFlicker 0.1s steps(2) 0.5s;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

@keyframes textFlicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.hero-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.rating-stars {
    color: var(--color-accent);
    font-size: 1.25rem;
    letter-spacing: 0.2em;
}

.rating-text {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

.hero-pricing {
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

.old-price {
    font-size: 1.5rem;
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.5);
}

.current-price {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 2.5rem;
    color: var(--color-accent);
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 500px;
}

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

.form-group input,
.form-group textarea {
    padding: 1rem;
    background: rgba(35, 35, 35, 0.5);
    border: 1px solid var(--color-primary);
    color: var(--color-text);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(206, 255, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.875rem;
    cursor: pointer;
}

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

.checkbox-group a {
    color: var(--color-accent);
    text-decoration: underline;
}

.cta-button {
    padding: 1.25rem 2.5rem;
    background: var(--color-accent);
    color: var(--color-background);
    border: none;
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    margin-top: 10px;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    background: var(--color-primary);
    color: var(--color-text);
    box-shadow: 0 0 30px rgba(0, 32, 194, 0.5);
    transform: translateY(-2px);
}

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

.product-visual {
    position: relative;
    transform: perspective(1000px) rotateY(-15deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.product-visual:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.05);
}

.product-visual img {
    width: 100%;
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 32, 194, 0.3));
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    justify-items: center;
    align-items: start;
}

.grid-item {
    padding: 2rem;
    background: rgba(35, 35, 35, 0.5);
    border: 1px solid var(--color-primary);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.grid-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(206, 255, 0, 0.1), transparent);
    transition: left 0.5s;
}

.grid-item:hover::before {
    left: 100%;
}

.grid-item:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 32, 194, 0.3);
}

.grid-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.grid-item h3 {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.grid-item p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    justify-items: center;
    align-items: start;
}

.benefit-card {
    padding: 2rem;
    background: rgba(35, 35, 35, 0.3);
    border-left: 3px solid var(--color-primary);
    transition: var(--transition);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.benefit-card:hover {
    background: rgba(35, 35, 35, 0.5);
    border-left-color: var(--color-accent);
    transform: translateX(10px);
}

.benefit-card h3 {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.benefit-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.usage-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    padding: 2rem;
    background: rgba(35, 35, 35, 0.3);
    border: 1px solid var(--color-primary);
    transition: var(--transition);
}

.step-item:hover {
    border-color: var(--color-accent);
    background: rgba(35, 35, 35, 0.5);
}

.step-number {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 3rem;
    color: var(--color-primary);
    line-height: 1;
    min-width: 80px;
}

.step-content h3 {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.step-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.ingredients-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.ingredients-intro {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
}

.ingredients-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    justify-items: center;
    align-items: start;
}

.ingredient-item {
    padding: 2rem;
    background: rgba(35, 35, 35, 0.3);
    border: 1px solid var(--color-primary);
    transition: var(--transition);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.ingredient-item:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
}

.ingredient-item h4 {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.ingredient-item p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.ingredients-note {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
    font-style: italic;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    justify-items: center;
    align-items: start;
}

.review-card {
    padding: 2rem;
    background: rgba(35, 35, 35, 0.3);
    border: 1px solid var(--color-primary);
    transition: var(--transition);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.review-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 32, 194, 0.2);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.review-name {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text);
}

.review-rating {
    color: var(--color-accent);
    font-size: 1rem;
}

.review-text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 1rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.review-date {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid var(--color-primary);
    background: rgba(35, 35, 35, 0.3);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--color-accent);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: transparent;
    border: none;
    color: var(--color-text);
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--color-accent);
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    transition: transform 0.3s ease;
    color: var(--color-accent);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

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

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.faq-answer a {
    color: var(--color-accent);
    text-decoration: underline;
}

.cta-section {
    text-align: center;
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(0, 32, 194, 0.1), rgba(206, 255, 0, 0.05));
}

.cta-description {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.legal-disclaimer {
    padding: 3rem 0;
    background: rgba(35, 35, 35, 0.5);
    border-top: 1px solid var(--color-primary);
}

.disclaimer-text {
    font-size: 0.875rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    word-wrap: break-word;
    overflow-wrap: break-word;
    padding: 0 1rem;
}

.main-footer {
    background: var(--color-secondary);
    border-top: 2px solid var(--color-primary);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--color-accent);
    padding-left: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

@media (max-width: 1023px) {
    .burger-menu {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(15, 15, 17, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        border-top: 1px solid var(--color-primary);
        z-index: 999;
    }

    .main-nav.active {
        transform: translateX(0);
        overflow-y: auto;
    }

    .main-nav a {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-visual {
        order: -1;
    }

    .product-visual {
        transform: none;
    }

    .product-visual img {
        max-width: 300px;
    }

    .bento-grid,
    .benefits-grid,
    .reviews-grid,
    .ingredients-list {
        grid-template-columns: 1fr;
    }

    .usage-steps {
        gap: 1.5rem;
    }

    .step-item {
        flex-direction: column;
        gap: 1rem;
    }

    .step-number {
        min-width: auto;
    }
}

@media (max-width: 768px) {
    .section-container {
        padding: 0 1rem;
    }

    .header-container {
        padding: 0 1rem;
    }

    .hero-section {
        padding: 2rem 0;
    }

    section {
        padding: 3rem 0;
    }

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .cookie-buttons {
        width: 100%;
    }

    .cookie-buttons button {
        flex: 1;
        min-width: 120px;
    }
}

.form-error {
    color: var(--color-accent);
    font-size: 0.75rem;
    margin-top: 0.25rem;
    display: none;
}

.form-group.error .form-error {
    display: block;
}

.form-group.error input,
.form-group.error textarea {
    border-color: var(--color-accent);
}