/* ========================================
   Quub Exchange Documentation - Modern Design
   ======================================== */

:root {
  /* Colors - Light Mode */
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --secondary: #8b5cf6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;

  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --bg-tertiary: #f3f4f6;
  --bg-code: #1e293b;

  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-tertiary: #9ca3af;

  --border-color: #e5e7eb;
  --border-hover: #d1d5db;

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

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  --font-mono: "JetBrains Mono", Consolas, Monaco, "Courier New", monospace;

  /* Spacing */
  --nav-height: 60px;
  --sidebar-width: 280px;
  --toc-width: 240px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode */
[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-code: #0f172a;

  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;

  --border-color: #334155;
  --border-hover: #475569;
}

body.no-scroll {
  overflow: hidden;
  touch-action: none;
}

/* ========================================
   Reset & Base Styles
   ======================================== */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   Top Navigation
   ======================================== */

.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  z-index: 1002;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
}

[data-theme="dark"] .top-nav {
  background: rgba(15, 23, 42, 0.95);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.nav-left,
.nav-center,
.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.logo i {
  font-size: 1.5rem;
  color: var(--primary);
}

.logo:hover {
  color: var(--primary);
}

.nav-link {
  position: relative;
  padding: 0.5rem 0.75rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.938rem;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-primary);
}

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

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--bg-secondary);
  border-radius: 8px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.github-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.github-link:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.api-selector select {
  padding: 0.5rem 2rem 0.5rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

.api-selector select:hover {
  border-color: var(--border-hover);
}

.api-selector select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* ========================================
   Documentation Layout
   ======================================== */

.docs-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr var(--toc-width);
  margin-top: var(--nav-height);
  min-height: calc(100vh - var(--nav-height));
}

/* ========================================
   Sidebar Navigation
   ======================================== */

.sidebar {
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  background: var(--bg-secondary);
  z-index: 10;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-box i {
  position: absolute;
  left: 0.75rem;
  color: var(--text-tertiary);
  font-size: 0.875rem;
}

.search-box input {
  width: 100%;
  padding: 0.625rem 2.5rem 0.625rem 2.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.search-box input::placeholder {
  color: var(--text-tertiary);
}

.search-box kbd {
  position: absolute;
  right: 0.75rem;
  padding: 0.125rem 0.375rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.sidebar-nav {
  padding: 1rem 0;
}

.nav-section {
  margin-bottom: 1.5rem;
}

.nav-section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
}

.nav-section-title i {
  font-size: 0.875rem;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 1.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  border-left: 2px solid transparent;
}

.nav-item:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--bg-tertiary);
  color: var(--primary);
  border-left-color: var(--primary);
}

.nav-item i {
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

.nav-item-sub {
  padding-left: 2.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
}

/* ========================================
   Navigation Dropdown
   ======================================== */

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.625rem 1.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  border-left: 2px solid transparent;
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
}

.nav-dropdown-toggle:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.nav-dropdown-toggle i.fa-chevron-down {
  font-size: 0.75rem;
  transition: transform 0.3s;
}

.nav-dropdown.active .nav-dropdown-toggle i.fa-chevron-down {
  transform: rotate(180deg);
}

.nav-dropdown-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  background: var(--bg-tertiary);
}

.nav-dropdown.active .nav-dropdown-content {
  max-height: 600px;
}

.nav-dropdown-item {
  display: block;
  padding: 0.5rem 1.5rem 0.5rem 3rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: all var(--transition-fast);
}

.nav-dropdown-item:hover {
  background: var(--bg-primary);
  color: var(--primary);
}

.nav-dropdown-label {
  padding: 0.5rem 1.5rem 0.25rem 3rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: 0.5rem 1.5rem 0.5rem 3rem;
}

/* ========================================
   Blockchain Integration Cards
   ======================================== */

.integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.integration-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  text-decoration: none;
  transition: all var(--transition-normal);
  position: relative;
}

.integration-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.integration-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.integration-card h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.5rem 0;
}

.integration-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0 0 1rem 0;
  flex-grow: 1;
}

.integration-card .badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  align-self: flex-start;
}

.integration-hero {
  display: flex;
  gap: 2rem;
  padding: 2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 2rem 0;
}

.integration-icon-large {
  font-size: 4rem;
  flex-shrink: 0;
}

.integration-details {
  flex-grow: 1;
}

.integration-details h4 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.5rem 0;
}

.integration-details p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0 0 1rem 0;
}

.integration-details ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.integration-details ul li {
  padding: 0.25rem 0;
  font-size: 0.9rem;
}

.btn-primary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: all var(--transition-fast);
  margin-top: 1rem;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateX(4px);
}

.btn-primary-large {
  display: inline-block;
  padding: 1rem 2rem;
  background: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.125rem;
  transition: all var(--transition-fast);
}

.btn-primary-large:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.security-checklist {
  background: var(--bg-secondary);
  border-left: 4px solid var(--primary);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.security-checklist h4 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.security-checklist h4:first-child {
  margin-top: 0;
}

.footer-cta {
  text-align: center;
  padding: 3rem;
  background: var(--bg-secondary);
  border-radius: 8px;
  margin: 3rem 0;
}

.footer-cta h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.footer-cta p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* ========================================
   Main Content
   ======================================== */

.content {
  padding: 3rem 4rem;
  max-width: 800px;
}

.doc-content h1 {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.doc-content h2 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 3rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

.doc-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.4;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.doc-content h4 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.5;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.doc-content p {
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

.doc-content a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.doc-content a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

.doc-content code {
  padding: 0.125rem 0.375rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.875em;
  color: var(--text-primary);
}

.doc-content pre {
  margin: 1.5rem 0;
  padding: 1.25rem;
  background: var(--bg-code);
  border-radius: 8px;
  overflow-x: auto;
  box-shadow: var(--shadow-md);
}

.doc-content pre code {
  padding: 0;
  background: none;
  border: none;
  color: #e2e8f0;
  font-size: 0.875rem;
  line-height: 1.7;
}

.doc-content ul,
.doc-content ol {
  margin: 1.25rem 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.doc-content li {
  margin-bottom: 0.5rem;
}

.doc-content blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  background: var(--bg-secondary);
  border-left: 4px solid var(--primary);
  border-radius: 0 8px 8px 0;
}

.doc-content table {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.doc-content th,
.doc-content td {
  padding: 0.75rem 1rem;
  text-align: left;
  border: 1px solid var(--border-color);
}

.doc-content th {
  background: var(--bg-secondary);
  font-weight: 600;
  color: var(--text-primary);
}

.doc-content td {
  color: var(--text-secondary);
}

/* Callouts */
.callout {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  border-left: 4px solid;
}

.callout.info {
  background: rgba(99, 102, 241, 0.1);
  border-left-color: var(--primary);
}

.callout.warning {
  background: rgba(245, 158, 11, 0.1);
  border-left-color: var(--warning);
}

.callout.danger {
  background: rgba(239, 68, 68, 0.1);
  border-left-color: var(--danger);
}

.callout.success {
  background: rgba(16, 185, 129, 0.1);
  border-left-color: var(--success);
}

/* ========================================
   Table of Contents
   ======================================== */

.toc {
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  padding: 2rem 1.5rem;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  overflow-y: auto;
}

.toc-header {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: 1rem;
}

.toc-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toc-nav a {
  padding: 0.375rem 0;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.813rem;
  line-height: 1.5;
  transition: color var(--transition-fast);
  border-left: 2px solid transparent;
  padding-left: 0.75rem;
}

.toc-nav a:hover {
  color: var(--text-primary);
}

.toc-nav a.active {
  color: var(--primary);
  border-left-color: var(--primary);
}

.toc-nav a[data-level="3"] {
  padding-left: 1.5rem;
  font-size: 0.75rem;
}

/* ========================================
   Feedback & Edit
   ======================================== */

.doc-feedback {
  margin: 3rem 0 2rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: 8px;
  text-align: center;
}

.feedback-question {
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.feedback-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.feedback-btn {
  padding: 0.625rem 1.25rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.feedback-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(99, 102, 241, 0.05);
}

.edit-github {
  text-align: center;
  padding: 1rem 0;
}

.edit-github a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.edit-github a:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 1280px) {
  .docs-layout {
    grid-template-columns: var(--sidebar-width) 1fr;
  }

  .toc {
    display: none;
  }
}

@media (max-width: 768px) {
  .docs-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .content {
    padding: 2rem 1.5rem;
  }

  .nav-center {
    display: none;
  }
}

/* ========================================
   Scrollbar Styling
   ======================================== */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-hover);
}

/* ========================================
   Utilities
   ======================================== */

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

.mt-4 {
  margin-top: 2rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

/* ========================================
   Mobile Navigation
   ======================================== */

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
  color: var(--text-primary);
  position: relative;
  width: 40px;
  height: 40px;
}

.mobile-menu-btn i {
  transition: opacity 0.2s;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mobile-menu-btn .fa-bars {
  opacity: 1;
}

.mobile-menu-btn .fa-times {
  opacity: 0;
}

.mobile-menu-btn.active .fa-bars {
  opacity: 0;
}

.mobile-menu-btn.active .fa-times {
  opacity: 1;
}

.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-overlay.active {
  display: block;
  opacity: 1;
}

/* Mobile Responsive Styles - iPad Push Style */
@media (max-width: 1024px) {
  .mobile-menu-btn {
    display: block;
  }

  .nav-center {
    display: none;
  }

  body {
    padding-top: var(--nav-height);
    overflow-x: hidden;
  }

  /* Push animation for entire layout */
  .docs-layout {
    display: block !important;
    margin-top: 0;
    transition: transform 0.3s ease;
    will-change: transform;
    position: relative;
    min-height: calc(100vh - var(--nav-height));
  }

  .docs-layout.nav-open {
    transform: translateX(280px);
  }

  .sidebar {
    position: fixed !important;
    left: -280px !important;
    top: var(--nav-height) !important;
    bottom: 0 !important;
    height: auto !important;
    width: 280px !important;
    background: var(--bg-secondary) !important;
    z-index: 1000 !important;
    transition: left 0.3s ease;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
    overflow-y: auto !important;
    overflow-x: hidden !important;
    border-right: 1px solid var(--border-color);
  }

  .sidebar.active {
    left: 0 !important;
  }

  .sidebar * {
    visibility: visible !important;
    opacity: 1 !important;
  }

  .sidebar-header {
    display: block !important;
    visibility: visible !important;
    background: var(--bg-secondary) !important;
    padding: 1.5rem !important;
  }

  .sidebar-nav {
    display: block !important;
    visibility: visible !important;
    padding: 1rem 0 !important;
  }

  .nav-section {
    display: block !important;
    visibility: visible !important;
    margin-bottom: 1.5rem !important;
  }

  .nav-section-title {
    display: flex !important;
    visibility: visible !important;
  }

  .nav-item {
    display: flex !important;
    visibility: visible !important;
    color: var(--text-secondary) !important;
  }

  .content {
    padding: 2rem 1.5rem;
    max-width: 100%;
    margin-left: 0;
    width: 100%;
  }

  .toc {
    display: none !important;
  }
}

@media (max-width: 640px) {
  .docs-layout.nav-open {
    transform: translateX(85vw);
  }

  .sidebar {
    left: -85vw !important;
    width: 85vw;
    max-width: 300px;
  }

  .logo span {
    display: none;
  }

  .content {
    padding: 1.5rem 1rem;
  }
}