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

:root {
    --navy: #0A0F1E;
    --electric-blue: #3B82F6;
    --light-blue: #60A5FA;
    --dark-blue: #1E40AF;
    --cyan: #06B6D4;
    --purple: #8B5CF6;
    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(59, 130, 246, 0.3);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0A0F1E 0%, #1a1f3a 50%, #0A0F1E 100%);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.6;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 60px;
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    min-height: 90vh;
    padding: 100px 0;
}

.hero-content {
    text-align: left;
}

.hero-headline {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 28px;
    background: linear-gradient(135deg, #F8FAFC 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
}

.hero-subtext {
    font-size: 21px;
    color: var(--text-secondary);
    margin-bottom: 48px;
    line-height: 1.7;
    max-width: 560px;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--purple) 100%);
    color: white;
    padding: 18px 36px;
    border: none;
    border-radius: 14px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Inter', sans-serif;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(59, 130, 246, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.15) inset;
}

.btn-secondary {
    background: transparent;
    color: var(--electric-blue);
    border: 2px solid var(--electric-blue);
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.btn-secondary:hover {
    background: rgba(59, 130, 246, 0.1);
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

.cta-note {
    color: var(--text-secondary);
    font-size: 14px;
    margin-left: 4px;
}

/* Hero Visual/Mockup */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mockup-container {
    width: 100%;
    max-width: 500px;
}

.mockup-screen {
    background: var(--glass-bg);
    border: 1.5px solid var(--glass-border);
    border-radius: 24px;
    padding: 24px;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    position: relative;
    overflow: hidden;
}

.mockup-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.5), transparent);
}

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

.mockup-dots {
    display: flex;
    gap: 8px;
}

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--electric-blue);
    opacity: 0.6;
}

.mockup-dots span:nth-child(2) {
    opacity: 0.4;
}

.mockup-dots span:nth-child(3) {
    opacity: 0.3;
}

.mockup-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 30px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 16px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.mockup-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.mockup-file-icon {
    margin-bottom: 16px;
}

.mockup-file-stack {
    position: relative;
    width: 120px;
    height: 100px;
    margin: 0 auto 32px;
}

.mockup-file {
    position: absolute;
    transition: transform 0.4s ease;
}

.mockup-file-1 {
    top: 0;
    left: 20px;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

.mockup-file-2 {
    top: 20px;
    left: 40px;
    z-index: 1;
    animation: float 3s ease-in-out infinite 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.mockup-text {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 22px;
    margin-bottom: 8px;
    position: relative;
    z-index: 3;
}

.mockup-subtext {
    color: var(--electric-blue);
    font-weight: 500;
    font-size: 15px;
    opacity: 0.8;
    position: relative;
    z-index: 3;
}

/* Converter Section */
.converter {
    padding: 60px 0;
}

.converter-card {
    padding: 48px;
}

.glass-card {
    background: var(--glass-bg);
    border: 1.5px solid var(--glass-border);
    border-radius: 28px;
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.glass-card:hover {
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 20px 48px rgba(59, 130, 246, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.08) inset;
    transform: translateY(-2px);
}

/* Drop Zone */
.drop-zone {
    border: 3px dashed var(--glass-border);
    border-radius: 20px;
    padding: 100px 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.03) 0%, rgba(139, 92, 246, 0.03) 100%);
    position: relative;
}

.drop-zone::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 3px;
    background: linear-gradient(135deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.drop-zone:hover {
    border-color: var(--electric-blue);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(139, 92, 246, 0.08) 100%);
}

.drop-zone:hover::before {
    opacity: 1;
}

.drop-zone.drag-over {
    border-color: var(--light-blue);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    transform: scale(1.01);
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.3);
}

.drop-icon {
    margin-bottom: 20px;
}

.drop-zone h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.drop-zone p {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 12px;
}

.supported-formats {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    color: var(--electric-blue);
    font-size: 13px;
    font-weight: 500;
}

/* Preview Container */
.preview-container {
    margin-top: 32px;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.preview-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.image-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
    max-height: 400px;
    overflow-y: auto;
    padding: 4px;
}

.image-preview::-webkit-scrollbar {
    width: 8px;
}

.image-preview::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.image-preview::-webkit-scrollbar-thumb {
    background: var(--electric-blue);
    border-radius: 4px;
}

.preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
}

.preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-item-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.9);
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.2s ease;
}

.preview-item-remove:hover {
    background: rgb(239, 68, 68);
    transform: scale(1.1);
}

/* PDF Options */
.pdf-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 32px;
}

.option-label {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.option-label span {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

.select-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 15px;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
}

.select-input:hover {
    border-color: var(--electric-blue);
}

.select-input:focus {
    outline: none;
    border-color: var(--electric-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-convert {
    width: 100%;
    justify-content: center;
    padding: 18px 32px;
    font-size: 17px;
}

/* Progress Bar */
.progress-bar {
    margin-top: 24px;
    position: relative;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--electric-blue), var(--light-blue));
    width: 0%;
    transition: width 0.3s ease;
    animation: pulse 1.5s ease-in-out infinite;
}

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

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

/* Features Section */
.features {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 72px;
    background: linear-gradient(135deg, #F8FAFC 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.feature-card {
    padding: 40px 32px;
    text-align: center;
}

.feature-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.1);
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.7;
}

/* Footer */
.footer {
    text-align: center;
    padding: 60px 0 40px;
    border-top: 1px solid var(--glass-border);
    margin-top: 60px;
}

.footer p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 8px;
}

.footer-note {
    color: var(--text-secondary);
    opacity: 0.6;
    font-size: 13px;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 40px;
    }
    
    .hero {
        gap: 60px;
    }
}

/* Navigation */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 15, 30, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 20px;
    font-weight: 700;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

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

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--electric-blue);
}

/* Homepage Hero */
.hero-home {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 0;
}

.hero-content-center {
    max-width: 900px;
    margin: 0 auto;
}

.hero-headline-large {
    font-size: 64px;
    font-weight: 900;
    line-height: 1.08;
    margin-bottom: 28px;
    background: linear-gradient(135deg, #F8FAFC 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.04em;
}

.hero-subtext-large {
    font-size: 22px;
    color: var(--text-secondary);
    margin-bottom: 48px;
    line-height: 1.7;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-large {
    padding: 20px 40px;
    font-size: 18px;
}

/* Tools Section */
.tools-section {
    padding: 100px 0;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}

.tool-card {
    padding: 40px 32px;
    text-decoration: none;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--electric-blue), var(--purple));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tool-card:hover::before {
    opacity: 1;
}

.tool-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    margin-bottom: 24px;
    transition: transform 0.3s ease;
}

.tool-card:hover .tool-icon {
    transform: scale(1.05);
}

.tool-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.tool-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.tool-badge {
    display: inline-block;
    padding: 6px 14px;
    background: linear-gradient(135deg, var(--electric-blue), var(--purple));
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
    align-self: flex-start;
}

.features-section {
    padding: 100px 0;
}

/* Tool Page Specific */
.tool-hero {
    text-align: center;
    padding: 80px 0 40px;
}

.tool-title {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #F8FAFC 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
}

.tool-description {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* File List */
.file-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
    max-height: 400px;
    overflow-y: auto;
    padding: 4px;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.file-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(59, 130, 246, 0.4);
}

.file-info {
    flex: 1;
}

.file-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.file-size {
    font-size: 13px;
    color: var(--text-secondary);
}

.file-remove {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #EF4444;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    transition: all 0.2s ease;
}

.file-remove:hover {
    background: rgba(239, 68, 68, 0.3);
    transform: scale(1.1);
}

/* Text Areas for Code Tools */
.code-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.code-panel {
    display: flex;
    flex-direction: column;
}

.code-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.code-textarea {
    flex: 1;
    min-height: 400px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 20px;
    color: var(--text-primary);
    font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.6;
    resize: vertical;
}

.code-textarea:focus {
    outline: none;
    border-color: var(--electric-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.code-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* QR Code Display */
.qr-display {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px;
    background: white;
    border-radius: 16px;
    margin: 32px 0;
}

#qrcode {
    display: flex;
    justify-content: center;
}

#qrcode canvas {
    border-radius: 8px;
}

/* Compression Settings */
.compression-settings {
    margin-bottom: 32px;
}

.quality-slider {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    margin: 12px 0;
    -webkit-appearance: none;
}

.quality-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--electric-blue), var(--purple));
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.4);
}

.quality-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--electric-blue), var(--purple));
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.4);
}

.quality-labels {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 8px;
}

.compression-info {
    margin-top: 16px;
    padding: 16px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.compression-info p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

@media (max-width: 968px) {
    .code-container {
        grid-template-columns: 1fr;
    }
    
    .tool-title {
        font-size: 40px;
    }
}

/* Features Section */
.features-section {
    padding: 100px 0;
}

@media (max-width: 1200px) {
    .container {
        padding: 0 40px;
    }
    
    .hero {
        gap: 60px;
    }
}

@media (max-width: 968px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 60px;
        padding: 60px 0;
    }
    
    .hero-headline {
        font-size: 44px;
    }
    
    .hero-subtext {
        font-size: 18px;
    }
    
    .mockup-container {
        max-width: 400px;
    }
    
    .pdf-options {
        grid-template-columns: 1fr;
    }
    
    .hero-headline-large {
        font-size: 48px;
    }
    
    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    }
    
    .nav-links {
        gap: 20px;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 24px;
    }
    
    .hero-headline {
        font-size: 36px;
    }
    
    .hero-subtext {
        font-size: 16px;
    }
    
    .converter-card {
        padding: 32px 24px;
    }
    
    .drop-zone {
        padding: 60px 24px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .image-preview {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
    
    .hero-headline-large {
        font-size: 36px;
    }
    
    .hero-subtext-large {
        font-size: 18px;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .logo span {
        display: none;
    }
    
    .nav-links {
        display: none;
    }
}