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

:root {
    --color-background: #0f172a;
    --color-surface: rgba(17, 27, 50, 0.95);
    --color-border: rgba(96, 165, 250, 0.6);
    --color-text-primary: #f8fafc;
    --color-text-secondary: #cbd5f5;
    --color-accent: #60a5fa;
    --shadow-soft: 0 26px 48px rgba(20, 6, 23, 0.45);
    --shadow-card: 0 18px 40px rgba(2, 6, 23, 0.35);
    font-family: Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    font-family: inherit;
    background: green;
    color: var(--color-text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    display: flex;
    justify-content: center;
    padding: 28px 0;
    position: sticky;
    top: 0;
    z-index: 10;
    background: green;
    backdrop-filter: blur(12px);
}

.logo {
    height: 32px;
}

.container {
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 48px 24px;
    flex: 1;
}

.hero {
    position: relative;
    text-align: center;
    margin-bottom: 72px;
    padding: 36px 26px;
    border-radius: 12px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 1;
    border-radius: inherit;
    z-index: -1;
}

.title {
    font-size: clamp(2.5rem, 1.6rem + 2.8vw, 4.2rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 18px;
    line-height: 1.10;
    font-family: 'Anton', sans-serif;
}

.title::after {
    content: '';
    display: block;
    width: 88px;
    height: 4px;
    margin: 20px auto 0;
    border-radius: 999px;
}

.description {
    font-size: 1.22rem;
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.3;
    font-family: 'Montserrat', sans-serif;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}

.card {
    position: relative;
    background: #FFFFFF;
    border: 3px solid black;
    border-radius: 12px;
    padding: 34px 28px;
    text-align: center;
    box-shadow: 8px 8px 0 0 black;
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1),
        box-shadow 0.4s ease;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(160deg, rgba(96, 165, 250, 0.45), transparent 65%);
    opacity: 0.25;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.card:hover {
    transform: translateY(-4px) translateX(-4px);
    box-shadow: 12px 12px 0 0 black;
}

.card:hover::before {
    opacity: 0.5;
}

.product-icon {
    width: 68px;
    height: 68px;
    object-fit: contain;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.card-title {
    font-size: 1.38rem;
    font-weight: 700;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
    font-family: 'Montserrat', sans-serif;
    color: #1a202c;
}

.card-description {
    font-size: 1rem;
    color: #4a5568;
    line-height: 1.5;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
    font-family: 'Montserrat', sans-serif;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #2b6cb0;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
    transition: transform 0.2s ease, color 0.2s ease;
}

.card-link::after {
    content: '\2197';
    font-size: 1rem;
    line-height: 1;
}

.card-link:hover {
    transform: translateY(-2px);
    color: #2c5282;
}

.footer {
    border-top: 0.5px solid #FFFFFF;
    padding: 16px 0;
    margin-top: auto;
    background: green;
    font-family: 'Montserrat', sans-serif;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 0 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.company-name {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.015em;
}

.privacy-link {
    font-size: 0.95rem;
    font-weight: 400;
    color: white;
    text-decoration: dashed;
    transition: opacity 0.2s ease, color 0.2s ease;
}

.privacy-link:hover {
    color: #0ea5e9;
    opacity: 0.9;
}

@media (max-width: 900px) {
    .container {
        padding-top: 64px;
    }

    .product-grid {
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .header {
        position: static;
        padding: 20px 0;
        box-shadow: none;
    }

    .hero {
        padding: 30px 20px;
        margin-bottom: 56px;
    }

    .title {
        font-size: clamp(2.6rem, 5vw, 3rem);
    }

    .description {
        font-size: 1.08rem;
    }

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

    .footer-content {
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}