/* ========================================
   CSS Variables & Base Styles
======================================== */
:root {
    --color-primary: #1a1a2e;
    --color-secondary: #16213e;
    --color-accent: #c4a35a;
    --color-accent-light: #d4b76a;
    --color-text: #2d2d2d;
    --color-text-light: #6b6b6b;
    --color-bg: #faf9f7;
    --color-bg-alt: #f4f3f1;
    --color-white: #ffffff;
    --color-border: #e8e6e3;
    
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-2xl: 8rem;
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

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

/* ========================================
   Navigation
======================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 247, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

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

.logo-mark {
    font-size: 1.5rem;
    color: var(--color-accent);
}

.logo-text {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-primary);
}

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

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: var(--transition-base);
}

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

.nav-links a.active {
    color: var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-base);
}

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-light {
    background: var(--color-white);
    color: var(--color-primary);
}

.btn-light:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* ========================================
   Hero Section
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl) var(--spacing-md);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(135deg, rgba(26, 26, 46, 0.03) 0%, transparent 50%),
        linear-gradient(225deg, rgba(196, 163, 90, 0.08) 0%, transparent 50%),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a1a2e' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: -1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    animation: fadeUp 1s ease forwards;
}

.hero-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    padding: 0.5rem 1.5rem;
    border: 1px solid var(--color-accent);
}

.hero-title {
    margin-bottom: var(--spacing-md);
}

.title-line {
    display: block;
}

.title-accent {
    color: var(--color-accent);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-text-light);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    animation: fadeIn 1s ease 0.5s forwards;
    opacity: 0;
}

.hero-scroll span {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scrollPulse 2s ease infinite;
}

/* ========================================
   Stats Section
======================================== */
.stats {
    padding: var(--spacing-xl) 0;
    background: var(--color-primary);
}

.stats-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(3rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--color-accent);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--spacing-xs);
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
}

/* ========================================
   Section Headers
======================================== */
.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-header-center {
    text-align: center;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-desc {
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   Specializations Section
======================================== */
.specializations {
    padding: var(--spacing-2xl) 0;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.spec-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
    position: relative;
}

.spec-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.spec-card.spec-featured {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.spec-card.spec-featured h3,
.spec-card.spec-featured p {
    color: var(--color-white);
}

.spec-card.spec-featured p {
    opacity: 0.8;
}

.spec-card.spec-featured .spec-icon {
    color: var(--color-accent);
}

.spec-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.spec-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: rgba(196, 163, 90, 0.15);
    padding: 0.35rem 0.75rem;
    margin-bottom: var(--spacing-sm);
}

.spec-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.spec-card p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ========================================
   Clients Section
======================================== */
.clients {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-alt);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.client-logo {
    aspect-ratio: 3/2;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    padding: var(--spacing-sm);
    transition: var(--transition-base);
}

.client-logo:hover {
    border-color: var(--color-accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.client-logo img {
    max-width: 85%;
    max-height: 65%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition-base);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.client-name {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    text-align: center;
    letter-spacing: 0.05em;
}

/* ========================================
   Certifications Section
======================================== */
.certifications {
    padding: var(--spacing-2xl) 0;
}

.cert-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.cert-content p {
    margin-top: var(--spacing-sm);
    font-size: 1rem;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.cert-card {
    padding: var(--spacing-md);
    text-align: center;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.cert-card:hover {
    border-color: var(--color-accent);
}

.cert-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-accent);
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.cert-card h4 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.cert-card p {
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ========================================
   CTA Section
======================================== */
.cta {
    padding: var(--spacing-2xl) 0;
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(196, 163, 90, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   Footer
======================================== */
.footer {
    padding: var(--spacing-xl) 0 var(--spacing-md);
    background: var(--color-secondary);
    color: var(--color-white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand p {
    margin-top: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-brand .logo-text {
    color: var(--color-white);
}

.footer-links h4 {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

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

.footer-bottom {
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ========================================
   Animations
======================================== */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ========================================
   About Page Specific
======================================== */
.page-header {
    padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
    background: var(--color-primary);
    text-align: center;
}

.page-header h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.about-intro {
    padding: var(--spacing-2xl) 0;
}

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

.about-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    font-family: var(--font-display);
    font-size: 4rem;
}

.about-text h2 {
    margin-bottom: var(--spacing-md);
}

.about-text p {
    margin-bottom: var(--spacing-sm);
}

.values {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-alt);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.value-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border: 1px solid var(--color-border);
}

.value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-accent);
    font-size: 1.5rem;
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.timeline {
    padding: var(--spacing-2xl) 0;
}

.timeline-list {
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.timeline-year {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-accent);
}

.timeline-content h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

/* ========================================
   Case Study Page
======================================== */
.case-hero {
    padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
    background: var(--color-primary);
}

.case-hero-content {
    max-width: 800px;
}

.case-hero .section-label {
    color: var(--color-accent);
}

.case-hero h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.case-meta {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.case-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.case-meta-label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
}

.case-meta-value {
    font-size: 1rem;
    color: var(--color-white);
}

.case-content {
    padding: var(--spacing-2xl) 0;
}

.case-section {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
}

.case-section h2 {
    margin-bottom: var(--spacing-md);
}

.case-section p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
    line-height: 1.8;
}

.case-image {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--color-bg-alt), var(--color-border));
    margin: var(--spacing-lg) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-style: italic;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.result-card {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
}

.result-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-accent);
    line-height: 1;
}

.result-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-top: var(--spacing-xs);
}

/* ========================================
   Contact Page
======================================== */
.contact-section {
    padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-2xl);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
}

.contact-info {
    padding-right: var(--spacing-lg);
}

.contact-info h1 {
    margin-bottom: var(--spacing-sm);
}

.contact-info > p {
    margin-bottom: var(--spacing-lg);
}

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

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
}

.contact-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-accent);
}

.contact-item h4 {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.contact-item p,
.contact-item a {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.contact-item a:hover {
    color: var(--color-accent);
}

.contact-form-wrapper {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-submit {
    margin-top: var(--spacing-sm);
}

.form-submit .btn {
    width: 100%;
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 1024px) {
    .cert-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cert-content {
        margin-bottom: var(--spacing-md);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }
}

@media (max-width: 900px) {
    .spec-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .cert-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        padding-right: 0;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--color-bg);
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
        display: none;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links a {
        padding: var(--spacing-sm) 0;
    }
    
    .stats-grid {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .stat-divider {
        width: 60px;
        height: 1px;
    }
    
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .case-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
}