/* ==========================================================================
   KARTYKK CORPORATE CSS DESIGN SYSTEM
   ========================================================================== */

:root {
    --bg-primary: #080C10;
    --bg-secondary: #0F141C;
    --bg-tertiary: #161C26;
    --bg-input: #1C2330;
    --border-color: rgba(255, 255, 255, 0.06);
    --border-glow: rgba(0, 255, 102, 0.15);
    
    /* Harmonious Technical Colors */
    --text-primary: #F0F3F6;
    --text-muted: #8B98A5;
    --accent-electric: #00FF66; /* Glowing, high-vis green */
    --accent-emerald: #10B981;  /* Primary brand interactive green */
    --accent-deep-pine: #113425; /* Dark background elements */
    --accent-error: #FF3366;    /* Red alert status */
    --accent-warning: #FFAD33;  /* Orange warning status */
    
    /* Fonts */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'Courier New', Courier, monospace;
    
    /* Layout & Spacing */
    --max-width: 1200px;
    --transition-speed: 0.3s;
    --border-radius: 8px;
    --border-radius-lg: 12px;
}

/* Base Reset & Typography */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* CAD/Blueprint Grid Background Effect */
body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.25;
}

p {
    color: var(--text-muted);
}

a {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

ul {
    list-style: none;
}

/* Utilities */
.section-container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 2;
}

.meta-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--accent-electric);
    border: 1px solid rgba(0, 255, 102, 0.25);
    background-color: rgba(0, 255, 102, 0.05);
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
}

.meta-tag.inline {
    margin-bottom: 0;
}

.highlight {
    color: var(--accent-electric);
    text-shadow: 0 0 15px rgba(0, 255, 102, 0.2);
}

/* Top Technical Status Bar */
.top-status-bar {
    width: 100%;
    height: 36px;
    background-color: #040608;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.5rem;
    font-size: 0.7rem;
    font-family: var(--font-heading);
    letter-spacing: 0.08em;
    z-index: 100;
    position: relative;
    color: var(--text-muted);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-electric);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-electric);
    animation: pulse 2s infinite ease-in-out;
}

.system-time {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.system-time .divider {
    color: rgba(255, 255, 255, 0.1);
}

/* Main Navigation Header */
.main-header {
    width: 100%;
    height: 70px;
    background-color: rgba(8, 12, 16, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 99;
}

.header-container {
    max-width: var(--max-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-primary);
}

.logo-accent {
    color: var(--accent-electric);
}

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

.main-nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}

.main-nav a:hover, .main-nav a.active {
    color: var(--text-primary);
}

.nav-cta {
    border: 1px solid rgba(0, 255, 102, 0.4);
    background-color: rgba(0, 255, 102, 0.05);
    padding: 0.45rem 1rem;
    border-radius: var(--border-radius);
    color: var(--accent-electric) !important;
}

.nav-cta:hover {
    background-color: var(--accent-electric) !important;
    color: var(--bg-primary) !important;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.3);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.hamburger {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--text-primary);
    position: relative;
    transition: background var(--transition-speed);
}

.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 2px;
    background-color: var(--text-primary);
    transition: transform var(--transition-speed);
}

.hamburger::before { top: -6px; }
.hamburger::after { bottom: -6px; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.75rem 1.75rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--accent-emerald);
    color: #040608;
}

.btn-primary:hover {
    background-color: var(--accent-electric);
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.4);
}

.btn-secondary {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

/* Hero Section */
.hero-section {
    padding: 5rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3.5rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.2rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.hero-subhead {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.25rem;
    max-width: 650px;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
}

/* Technology Stack Schematic Visualizer */
.schematic-card {
    background-color: rgba(15, 20, 28, 0.75);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    backdrop-filter: blur(8px);
    border-top: 2px solid var(--accent-electric);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.schematic-header {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
}

.schematic-title {
    color: var(--text-primary);
}

.schematic-ver {
    color: var(--accent-electric);
}

.schematic-body {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stack-block {
    width: 100%;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    text-align: center;
    transition: all var(--transition-speed);
}

.stack-block:hover {
    border-color: rgba(0, 255, 102, 0.2);
}

.stack-block.active {
    border-color: var(--accent-electric);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.08);
}

.layer-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.layer-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.stack-arrow {
    font-size: 1.1rem;
    color: var(--border-color);
    margin: 0.25rem 0;
}

/* About Section */
.problem-section {
    padding: 6rem 0;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-header h2 {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
}

.section-description {
    font-size: 1.05rem;
    line-height: 1.6;
}

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

.about-item-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2.25rem;
    transition: transform var(--transition-speed), border-color var(--transition-speed);
}

.about-item-card:hover {
    transform: translateY(-5px);
    border-color: rgba(16, 185, 129, 0.2);
}

.about-item-card h4 {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    border-left: 2px solid var(--accent-electric);
    padding-left: 0.75rem;
}

.about-item-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Flagship Section */
.features-section {
    padding: 6rem 0;
}

.flagship-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
    align-items: center;
}

.flagship-content h2 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.flagship-content > p {
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.flagship-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.flagship-list li {
    font-size: 0.95rem;
    color: var(--text-muted);
    position: relative;
    padding-left: 1rem;
}

.flagship-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-electric);
    font-weight: 700;
}

.flagship-list li strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Preview Mockup */
.preview-mockup {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.mockup-header {
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    padding: 0.6rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mockup-header .dot {
    width: 6px;
    height: 6px;
    background-color: rgba(255,255,255,0.15);
    border-radius: 50%;
}

.mockup-header .url {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-left: 1rem;
}

.mockup-screen {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.zone-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.z-id {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
}

.z-status {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
}

.z-status.active {
    background-color: rgba(0, 255, 102, 0.1);
    border: 1px solid rgba(0, 255, 102, 0.2);
    color: var(--accent-electric);
}

.metric-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.mock-metric {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.mock-metric .lbl {
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
}

.mock-metric .val {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
}

.status-bar-mock {
    display: flex;
    justify-content: space-between;
    font-size: 0.6rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 0.75rem;
}

/* Facility Section */
.facility-section {
    padding: 8rem 0;
    background-color: #06090D;
    position: relative;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.facility-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 20%, rgba(16, 185, 129, 0.02) 0%, transparent 60%);
    pointer-events: none;
}

.facility-wrap {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.facility-text h2 {
    font-size: 2.5rem;
    margin-top: 1.25rem;
    margin-bottom: 1.5rem;
}

.facility-text p {
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.facility-sub-p {
    font-size: 0.95rem !important;
    color: var(--text-muted);
}

.facility-image-wrap {
    margin-top: 3rem;
    width: 100%;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.facility-img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    display: block;
    filter: brightness(0.9) contrast(1.05);
    transition: transform var(--transition-speed) ease;
}

.facility-img:hover {
    transform: scale(1.015);
}

/* Contact / Inquiries Section */
.contact-section {
    padding: 6rem 0;
    background-color: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 4rem;
    align-items: flex-start;
}

.contact-info h2 {
    font-size: 2.25rem;
    margin-top: 1.25rem;
    margin-bottom: 1.5rem;
}

.contact-lead {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

.company-details {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.company-details h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.legal-desc {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 2rem;
}

.info-block {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
}

.info-block strong {
    display: block;
    font-size: 0.85rem;
    font-family: var(--font-heading);
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.info-block ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.info-block li {
    font-size: 0.85rem;
    color: var(--text-muted);
    position: relative;
    padding-left: 1rem;
}

.info-block li::before {
    content: '■';
    font-size: 0.5rem;
    position: absolute;
    left: 0;
    top: 5px;
    color: var(--accent-emerald);
}

.contact-details-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.card-header {
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
}

.card-header h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
    color: var(--text-primary);
}

.card-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-method-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem;
    background-color: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: border-color var(--transition-speed) ease, background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.contact-method-item:hover {
    border-color: rgba(16, 185, 129, 0.25);
    background-color: rgba(16, 185, 129, 0.02);
    transform: translateY(-2px);
}

.method-icon {
    color: var(--accent-emerald);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 50%;
    flex-shrink: 0;
}

.method-details {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.method-label {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.method-link {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: color var(--transition-speed) ease;
}

.method-link:hover {
    color: var(--accent-emerald);
}

.hidden {
    display: none !important;
}

/* Main Footer */
.main-footer {
    background-color: #040608;
    border-top: 1px solid var(--border-color);
    padding: 4.5rem 0 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 4rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-brand p {
    font-size: 0.85rem;
    max-width: 280px;
}

.footer-brand .copyright {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.25);
    margin-top: 1rem;
}

.footer-links h4, .footer-meta h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

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

.footer-links a {
    font-size: 0.85rem;
    color: var(--text-muted);
}

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

.footer-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.status-disclaimer {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.25);
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 1rem;
    margin-top: 1rem;
    line-height: 1.4;
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 90;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed) ease;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    border-color: var(--accent-electric);
    color: var(--accent-electric);
}

/* ==========================================================================
   ANIMATIONS & KEYFRAMES
   ========================================================================== */
@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
        box-shadow: 0 0 4px var(--accent-electric);
    }
    50% {
        opacity: 1;
        box-shadow: 0 0 12px var(--accent-electric);
    }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}


/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-subhead {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .flagship-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .top-status-bar {
        display: none;
    }
    
    .main-header {
        height: 60px;
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: var(--bg-secondary);
        border-top: 1px solid var(--border-color);
        padding: 3rem 2rem;
        transform: translateX(100%);
        transition: transform var(--transition-speed) ease-in-out;
        z-index: 98;
    }
    
    .main-nav.open {
        transform: translateX(0);
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 2rem;
    }
    
    .main-nav a {
        font-size: 1.15rem;
        display: block;
        padding: 0.5rem 0;
    }
    
    .nav-cta {
        text-align: center;
    }
    
    /* Hamburger Active state */
    .mobile-nav-toggle.active .hamburger {
        background-color: transparent;
    }
    
    .mobile-nav-toggle.active .hamburger::before {
        transform: rotate(45deg) translate(4px, 4px);
    }
    
    .mobile-nav-toggle.active .hamburger::after {
        transform: rotate(-45deg) translate(4.5px, -4.5px);
    }
    
    /* Font sizing overrides */
    .hero-content h1 {
        font-size: 2.25rem;
    }
    
    .section-header h2, .flagship-content h2, .facility-text h2, .contact-info h2 {
        font-size: 1.75rem;
    }
    .card-header {
        margin-bottom: 1.5rem;
    }
    
    .contact-details-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}