/* ==========================================
   Freshly Grounded Brand Guidelines
   Clean, Modern, Friendly Design
   ========================================== */

/* CSS Variables */
:root {
    --fg-purple: #553575;
    --fg-purple-light: #6b4589;
    --fg-purple-dark: #3d2756;
    --fg-black: #000000;
    --fg-white: #FFFFFF;
    --fg-gray-50: #fafafa;
    --fg-gray-100: #f5f5f5;
    --fg-gray-200: #e5e5e5;
    --fg-gray-300: #d4d4d4;
    --fg-gray-400: #a3a3a3;
    --fg-gray-500: #737373;
    --fg-gray-600: #525252;
    --fg-gray-700: #404040;
    --fg-gray-800: #262626;
    --fg-gray-900: #171717;

    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-secondary: Helvetica, Arial, sans-serif;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --transition: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--fg-gray-800);
    background-color: var(--fg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--fg-gray-900);
}

a {
    color: var(--fg-purple);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--fg-purple-light);
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(23, 23, 23, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(23, 23, 23, 0.98);
    border-bottom-color: var(--fg-gray-800);
    box-shadow: var(--shadow-sm);
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo img {
    height: 48px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--fg-gray-300);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--fg-white);
}

/* Hero Section */
.hero {
    padding: 160px 0 80px;
    text-align: center;
    background: linear-gradient(180deg, var(--fg-gray-50) 0%, var(--fg-white) 100%);
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--fg-purple);
    color: var(--fg-white);
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    color: var(--fg-gray-900);
    margin-bottom: 16px;
}

.tagline {
    font-family: var(--font-primary);
    font-size: 24px;
    font-weight: 500;
    color: var(--fg-purple);
    margin-bottom: 24px;
}

.hero-description {
    font-size: 18px;
    color: var(--fg-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* Quick Links */
.quick-links {
    padding: 40px 0 60px;
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.quick-link-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.quick-link-card:hover {
    border-color: var(--fg-purple);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.quick-link-icon {
    font-size: 28px;
}

.quick-link-text {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 600;
    color: var(--fg-gray-700);
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-alt {
    background: var(--fg-gray-50);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(85, 53, 117, 0.1);
    color: var(--fg-purple);
    font-family: var(--font-primary);
    font-size: 13px;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 40px;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--fg-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* Subsections */
.subsection {
    margin-top: 60px;
}

.subsection h3 {
    font-size: 24px;
    margin-bottom: 24px;
}

/* Logo Blocks */
.logo-block {
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-xl);
    padding: 40px;
    margin-bottom: 32px;
}

.section-alt .logo-block {
    background: var(--fg-white);
}

.logo-info h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.logo-info p {
    color: var(--fg-gray-600);
    margin-bottom: 20px;
    max-width: 500px;
}

.logo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}

.tag {
    display: inline-block;
    padding: 6px 12px;
    background: var(--fg-gray-100);
    color: var(--fg-gray-600);
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 500;
    border-radius: 100px;
}

.logo-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.logo-preview {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    padding: 32px;
}

.logo-preview img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
}

.purple-bg {
    background: var(--fg-purple);
}

.black-bg {
    background: var(--fg-black);
}

.transparent-bg {
    background:
        linear-gradient(45deg, var(--fg-gray-200) 25%, transparent 25%),
        linear-gradient(-45deg, var(--fg-gray-200) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, var(--fg-gray-200) 75%),
        linear-gradient(-45deg, transparent 75%, var(--fg-gray-200) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.light-bg {
    background: var(--fg-gray-100);
    border: 1px solid var(--fg-gray-200);
}

.image-bg {
    background: linear-gradient(135deg, var(--fg-purple-dark) 0%, var(--fg-purple) 50%, var(--fg-purple-light) 100%);
}

/* Color Variants */
.color-variants-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.color-variant-card {
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.color-variant-card.not-allowed {
    opacity: 0.7;
}

.variant-preview {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.variant-preview img {
    max-height: 60px;
    object-fit: contain;
}

.placeholder-logo {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 14px;
    color: var(--fg-gray-400);
}

.placeholder-logo.purple-text {
    color: var(--fg-purple);
}

.variant-info {
    padding: 20px;
    border-top: 1px solid var(--fg-gray-200);
}

.variant-info strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 15px;
    margin-bottom: 6px;
}

.variant-info p {
    font-size: 13px;
    color: var(--fg-gray-500);
    margin-top: 8px;
}

.status-badge {
    display: inline-block;
    padding: 3px 10px;
    font-family: var(--font-primary);
    font-size: 11px;
    font-weight: 600;
    border-radius: 100px;
    text-transform: uppercase;
}

.status-badge.default {
    background: var(--fg-purple);
    color: var(--fg-white);
}

.status-badge.allowed {
    background: #dcfce7;
    color: #166534;
}

.status-badge.forbidden {
    background: #fee2e2;
    color: #991b1b;
}

/* Clear Space Demo */
.clear-space-demo {
    display: flex;
    justify-content: center;
    margin-top: 32px;
}

.clear-space-box {
    position: relative;
    background: var(--fg-purple);
    padding: 60px;
    border-radius: var(--radius-lg);
}

.clear-space-box img {
    width: 120px;
    height: auto;
}

.clear-space-indicator {
    position: absolute;
    background: rgba(255, 255, 255, 0.3);
    border: 2px dashed rgba(255, 255, 255, 0.6);
}

.clear-space-indicator.top {
    top: 0;
    left: 60px;
    right: 60px;
    height: 60px;
}

.clear-space-indicator.bottom {
    bottom: 0;
    left: 60px;
    right: 60px;
    height: 60px;
}

.clear-space-indicator.left {
    left: 0;
    top: 60px;
    bottom: 60px;
    width: 60px;
}

.clear-space-indicator.right {
    right: 0;
    top: 60px;
    bottom: 60px;
    width: 60px;
}

/* Min Size Grid */
.min-size-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.min-size-card {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
}

.section-alt .min-size-card {
    background: var(--fg-white);
}

.min-size-preview {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--fg-purple);
    border-radius: var(--radius-md);
}

.min-size-info strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 15px;
    margin-bottom: 8px;
}

.min-size-info p {
    font-size: 13px;
    color: var(--fg-gray-500);
    line-height: 1.5;
}

/* Colors Grid */
.colors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.color-card {
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.color-swatch {
    height: 140px;
}

.color-swatch.white-swatch {
    border-bottom: 1px solid var(--fg-gray-200);
}

.color-info {
    padding: 20px;
}

.color-info strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 16px;
    margin-bottom: 4px;
}

.color-primary-badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--fg-purple);
    color: var(--fg-white);
    font-family: var(--font-primary);
    font-size: 11px;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 12px;
}

.color-codes {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
}

.color-code {
    display: flex;
    align-items: center;
    gap: 12px;
}

.code-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--fg-gray-400);
    text-transform: uppercase;
    width: 40px;
}

.code-value {
    font-family: 'SF Mono', Monaco, Consolas, monospace;
    font-size: 13px;
    color: var(--fg-gray-700);
    padding: 4px 8px;
    background: var(--fg-gray-100);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.code-value:hover {
    background: var(--fg-gray-200);
}

/* Usage Cards */
.usage-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.usage-card {
    padding: 32px;
    border-radius: var(--radius-lg);
}

.usage-card.do {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.usage-card.dont {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.usage-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.usage-icon {
    font-size: 20px;
}

.usage-header strong {
    font-family: var(--font-primary);
    font-size: 18px;
}

.usage-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.usage-card li {
    position: relative;
    padding-left: 24px;
    font-size: 15px;
    color: var(--fg-gray-700);
}

.usage-card.do li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #16a34a;
    font-weight: 600;
}

.usage-card.dont li::before {
    content: '✕';
    position: absolute;
    left: 0;
    color: #dc2626;
    font-weight: 600;
}

/* Font Blocks */
.font-block {
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-xl);
    padding: 40px;
    margin-bottom: 32px;
}

.section-alt .font-block {
    background: var(--fg-white);
}

.font-info h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.font-info p {
    color: var(--fg-gray-600);
    margin-bottom: 20px;
    max-width: 500px;
}

.font-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}

.font-showcase {
    background: var(--fg-gray-50);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.font-sample {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.font-weight {
    display: flex;
    align-items: center;
    gap: 24px;
}

.weight-label {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 500;
    color: var(--fg-gray-400);
    min-width: 140px;
}

.weight-sample {
    font-size: 24px;
    color: var(--fg-gray-800);
}

/* Type Scale */
.type-scale {
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.section-alt .type-scale {
    background: var(--fg-white);
}

.type-scale-item {
    display: flex;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 1px solid var(--fg-gray-100);
}

.type-scale-item:last-child {
    border-bottom: none;
}

.scale-label {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 600;
    color: var(--fg-gray-400);
    text-transform: uppercase;
    min-width: 120px;
}

.scale-sample {
    flex: 1;
    font-family: var(--font-primary);
    color: var(--fg-gray-800);
}

.scale-size {
    font-family: 'SF Mono', Monaco, Consolas, monospace;
    font-size: 12px;
    color: var(--fg-gray-400);
    min-width: 120px;
    text-align: right;
}

/* Examples Grid */
.examples-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.example-card {
    position: relative;
}

.example-preview {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 12px;
}

.example-preview img {
    max-width: 70%;
    max-height: 70%;
    object-fit: contain;
}

.example-card p {
    font-size: 13px;
    color: var(--fg-gray-600);
    text-align: center;
}

.example-card.correct .example-preview {
    border: 2px solid #22c55e;
}

.example-card.incorrect .example-preview {
    border: 2px solid #ef4444;
}

.example-x {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    background: #ef4444;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

.stroked-logo {
    -webkit-filter: drop-shadow(1px 1px 0 #553575) drop-shadow(-1px -1px 0 #553575) drop-shadow(1px -1px 0 #553575) drop-shadow(-1px 1px 0 #553575);
    filter: drop-shadow(1px 1px 0 #553575) drop-shadow(-1px -1px 0 #553575) drop-shadow(1px -1px 0 #553575) drop-shadow(-1px 1px 0 #553575);
}

/* Background Guide */
.background-guide {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

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

.bg-preview {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 16px;
}

.bg-preview img {
    max-width: 60%;
    max-height: 60%;
    object-fit: contain;
}

.transparent-preview {
    background:
        linear-gradient(45deg, var(--fg-gray-300) 25%, transparent 25%),
        linear-gradient(-45deg, var(--fg-gray-300) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, var(--fg-gray-300) 75%),
        linear-gradient(-45deg, transparent 75%, var(--fg-gray-300) 75%);
    background-size: 16px 16px;
    background-position: 0 0, 0 8px, 8px -8px, -8px 0px;
}

.bg-info strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 14px;
    margin-bottom: 6px;
}

.bg-status {
    display: inline-block;
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 600;
    color: #16a34a;
    margin-bottom: 6px;
}

.bg-info p {
    font-size: 12px;
    color: var(--fg-gray-500);
}

/* Downloads Grid */
.downloads-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.download-card {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
}

.section-alt .download-card {
    background: var(--fg-white);
}

.download-preview {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--fg-purple);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.download-preview img {
    max-width: 70%;
    max-height: 70%;
    object-fit: contain;
}

.download-info {
    flex: 1;
}

.download-info strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 16px;
    margin-bottom: 4px;
}

.download-info p {
    font-size: 13px;
    color: var(--fg-gray-500);
    margin-bottom: 16px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--fg-purple);
    color: var(--fg-white);
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.download-btn:hover {
    background: var(--fg-purple-light);
    color: var(--fg-white);
    transform: translateY(-1px);
}

/* Social Grid */
.social-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.social-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 40px 24px;
    background: var(--fg-white);
    border: 1px solid var(--fg-gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.social-card:hover {
    border-color: var(--fg-purple);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.social-icon {
    font-size: 36px;
}

.social-card strong {
    font-family: var(--font-primary);
    font-size: 18px;
    color: var(--fg-gray-800);
}

.social-handle {
    font-size: 14px;
    color: var(--fg-gray-500);
}

/* Footer */
.footer {
    padding: 60px 0;
    background: var(--fg-gray-900);
    color: var(--fg-white);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 24px;
}

.footer-logo img {
    height: 60px;
    width: auto;
}

.footer-text p {
    font-size: 15px;
    color: var(--fg-gray-300);
}

.footer-text strong {
    color: var(--fg-white);
}

.footer-copyright {
    font-size: 13px;
    color: var(--fg-gray-500);
    margin-top: 8px;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    padding: 12px 24px;
    background: var(--fg-gray-900);
    color: var(--fg-white);
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 9999;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .quick-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

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

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

@media (max-width: 768px) {
    .nav-content {
        justify-content: center;
    }

    .nav-links {
        display: none;
    }

    .hero h1 {
        font-size: 40px;
    }

    .tagline {
        font-size: 20px;
    }

    .section-header h2 {
        font-size: 32px;
    }

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

    .logo-showcase {
        grid-template-columns: 1fr;
    }

    .color-variants-grid {
        grid-template-columns: 1fr;
    }

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

    .min-size-grid {
        grid-template-columns: 1fr;
    }

    .usage-cards {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .font-weight {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .type-scale-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .scale-size {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 120px 0 60px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .section {
        padding: 60px 0;
    }

    .logo-block,
    .font-block {
        padding: 24px;
    }

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

    .background-guide {
        grid-template-columns: 1fr;
    }
}