nav { display: none; }
  :root {
    --bg: #0a0f0d;
    --surface: #111917;
    --surface2: #172019;
    --border: #1e2d22;
    --accent: #25D366;
    --accent2: #128C7E;
    --accent3: #075E54;
    --glow: rgba(37,211,102,0.18);
    --text: #e8f5ec;
    --muted: #7aaa88;
    --white: #ffffff;
    --card: rgba(17,25,23,0.92);
    --radius: 20px;
    --radius-sm: 12px;
  }
  [data-theme="light"] {
    --bg: #f0f7f1;
    --surface: #ffffff;
    --surface2: #e8f5ec;
    --border: #c8e6cf;
    --glow: rgba(37,211,102,0.12);
    --text: #0d2b17;
    --muted: #3a7d4f;
    --card: rgba(255,255,255,0.95);
  }

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

  html { scroll-behavior: smooth; }

  body {
    font-family: 'Cabinet Grotesk', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    transition: background 0.4s, color 0.4s;
  }

  /* BG MESH */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: 
      radial-gradient(ellipse 60% 50% at 20% 10%, rgba(37,211,102,0.09) 0%, transparent 60%),
      radial-gradient(ellipse 50% 60% at 80% 80%, rgba(18,140,126,0.07) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
  }

  /* GRID BG */
  body::after {
    content: '';
    position: fixed;
    inset: 0;
    background-image: 
      linear-gradient(rgba(37,211,102,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(37,211,102,0.04) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 0;
  }

  /* NAV */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 16px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(10,15,13,0.7);
    border-bottom: 1px solid var(--border);
    transition: background 0.4s;
  }
  [data-theme="light"] nav { background: rgba(240,247,241,0.75); }

  .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    font-size: 1.2rem;
    letter-spacing: -0.5px;
    color: var(--accent);
    text-decoration: none;
  }
  .logo-icon {
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px;
    box-shadow: 0 0 20px var(--glow);
  }

  .nav-right { display: flex; align-items: center; gap: 20px; }

  .nav-links { display: flex; gap: 30px; list-style: none; }
  .nav-links a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--accent); }

  /* THEME TOGGLE */
  .theme-toggle {
    position: relative;
    width: 56px; height: 28px;
    cursor: pointer;
  }
  .theme-toggle input { display: none; }
  .toggle-track {
    width: 100%; height: 100%;
    background: var(--border);
    border-radius: 99px;
    display: flex; align-items: center;
    padding: 3px;
    transition: background 0.3s;
    border: 1px solid rgba(37,211,102,0.2);
  }
  .toggle-thumb {
    width: 22px; height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    transition: transform 0.3s cubic-bezier(.34,1.56,.64,1);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px;
    box-shadow: 0 2px 8px rgba(37,211,102,0.4);
  }
  [data-theme="light"] .toggle-thumb { transform: translateX(28px); }

  /* HERO */
  .hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    text-align: center;
  }

  .badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(37,211,102,0.1);
    border: 1px solid rgba(37,211,102,0.25);
    border-radius: 99px;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 28px;
    animation: fadeDown 0.6s ease both;
  }
  .badge-dot {
    width: 6px; height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
  }

  @keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.5)} }
  @keyframes fadeDown { from{opacity:0;transform:translateY(-20px)} to{opacity:1;transform:translateY(0)} }
  @keyframes fadeUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }
  @keyframes fadeIn { from{opacity:0} to{opacity:1} }
  @keyframes scaleIn { from{opacity:0;transform:scale(0.9)} to{opacity:1;transform:scale(1)} }
  @keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
  @keyframes shimmer { from{background-position:-200% 0} to{background-position:200% 0} }

  h1 {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -2px;
    animation: fadeUp 0.7s 0.1s ease both;
    max-width: 900px;
  }

  .h1-accent {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    background: linear-gradient(90deg, var(--accent), #a8f5c0, var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200%;
    animation: shimmer 4s linear infinite;
  }

  .hero-sub {
    margin-top: 22px;
    font-size: 1.15rem;
    color: var(--muted);
    max-width: 560px;
    line-height: 1.6;
    font-weight: 500;
    animation: fadeUp 0.7s 0.2s ease both;
  }

  /* FLOATING WHATSAPP ICON */
  .wa-float {
    position: absolute;
    width: 70px; height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    display: flex; align-items: center; justify-content: center;
    font-size: 32px;
    box-shadow: 0 10px 40px rgba(37,211,102,0.35);
    animation: float 4s ease-in-out infinite;
    opacity: 0.7;
  }
  .wa-float:nth-child(1) { top: 18%; left: 8%; width:50px;height:50px;font-size:24px; animation-delay: 0s; }
  .wa-float:nth-child(2) { top: 25%; right: 10%; animation-delay: 1.5s; }
  .wa-float:nth-child(3) { bottom: 30%; left: 5%; width:40px;height:40px;font-size:20px; animation-delay: 3s; }

  /* TOOL CARD */
  .tool-section {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px 80px;
    animation: scaleIn 0.8s 0.3s ease both;
  }

  .tool-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 40px;
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    box-shadow: 
      0 30px 80px rgba(0,0,0,0.4),
      0 0 0 1px rgba(37,211,102,0.08),
      inset 0 1px 0 rgba(255,255,255,0.05);
    position: relative;
    overflow: hidden;
  }
  .tool-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), var(--accent2), transparent);
  }

  .tool-header {
    text-align: center;
    margin-bottom: 36px;
  }
  .tool-header h2 {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.5px;
  }
  .tool-header p {
    color: var(--muted);
    font-size: 0.95rem;
    margin-top: 8px;
  }

  .form-group {
    margin-bottom: 20px;
  }
  .form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--muted);
    margin-bottom: 10px;
  }

  .input-wrap {
    position: relative;
  }
  .input-icon {
    position: absolute;
    left: 16px; top: 50%; transform: translateY(-50%);
    font-size: 18px;
    pointer-events: none;
  }
  .country-prefix {
    position: absolute;
    left: 46px; top: 50%; transform: translateY(-50%);
    font-weight: 700;
    color: var(--accent);
    font-size: 0.95rem;
    pointer-events: none;
  }

  input[type="tel"], input[type="text"], textarea, select {
    width: 100%;
    background: var(--surface2);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: 'Cabinet Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    padding: 14px 16px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    -webkit-appearance: none;
  }
  .has-icon input { padding-left: 80px; }
  input:focus, textarea:focus, select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(37,211,102,0.1);
  }
  textarea { resize: vertical; min-height: 100px; line-height: 1.5; }
  input::placeholder, textarea::placeholder { color: var(--muted); opacity: 0.6; }

  select {
    padding-right: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2325D366' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
  }
  select option { background: #1a2520; }
  [data-theme="light"] select option { background: #fff; }

  /* CHAR COUNT */
  .char-info {
    display: flex;
    justify-content: flex-end;
    margin-top: 6px;
    font-size: 0.78rem;
    color: var(--muted);
  }

  /* BUTTONS */
  .btn-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 30px;
  }

  .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 24px;
    border-radius: var(--radius-sm);
    font-family: 'Cabinet Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    transition: all 0.25s cubic-bezier(.34,1.56,.64,1);
    letter-spacing: 0.3px;
  }
  .btn:active { transform: scale(0.97); }

  .btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: #fff;
    box-shadow: 0 8px 25px rgba(37,211,102,0.35);
    grid-column: 1 / -1;
    padding: 18px;
    font-size: 1.05rem;
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 35px rgba(37,211,102,0.45);
  }
  .btn-secondary {
    background: var(--surface2);
    color: var(--text);
    border: 1.5px solid var(--border);
  }
  .btn-secondary:hover {
    border-color: var(--accent);
    background: rgba(37,211,102,0.07);
    color: var(--accent);
  }

  /* OUTPUT */
  .output-box {
    margin-top: 28px;
    background: rgba(37,211,102,0.05);
    border: 1.5px solid rgba(37,211,102,0.2);
    border-radius: var(--radius-sm);
    padding: 18px 20px;
    display: none;
    animation: fadeIn 0.4s ease;
  }
  .output-box.show { display: block; }
  .output-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--accent);
    margin-bottom: 10px;
  }
  .output-url {
    word-break: break-all;
    font-size: 0.88rem;
    color: var(--muted);
    background: var(--surface);
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 12px;
    border: 1px solid var(--border);
    font-family: monospace;
  }

  /* STATS */
  .stats-bar {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto 100px;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 28px 24px;
    text-align: center;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: transform 0.3s, border-color 0.3s;
  }
  .stat-card:hover {
    transform: translateY(-4px);
    border-color: rgba(37,211,102,0.3);
  }
  .stat-num {
    font-size: 2.2rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
  }
  .stat-label {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 6px;
    font-weight: 500;
  }

  /* HOW IT WORKS */
  .section {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px 100px;
  }
  .section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    margin-bottom: 14px;
  }
  .section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    letter-spacing: -1px;
    line-height: 1.1;
    margin-bottom: 14px;
  }
  .section-sub {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 560px;
    margin-bottom: 50px;
  }

  .steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .step-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 28px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s, border-color 0.3s;
  }
  .step-card:hover {
    transform: translateY(-6px);
    border-color: rgba(37,211,102,0.35);
  }
  .step-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.3s;
  }
  .step-card:hover::before { opacity: 1; }
  .step-num {
    font-size: 3rem;
    font-weight: 900;
    color: rgba(37,211,102,0.12);
    line-height: 1;
    margin-bottom: 14px;
    font-family: 'Instrument Serif', serif;
  }
  .step-icon {
    font-size: 28px;
    margin-bottom: 14px;
  }
  .step-title {
    font-size: 1.05rem;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: -0.3px;
  }
  .step-text {
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.6;
  }

  /* FEATURES */
  .features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 26px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    transition: transform 0.3s, border-color 0.3s;
    backdrop-filter: blur(20px);
  }
  .feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(37,211,102,0.3);
  }
  .feature-icon-wrap {
    width: 48px; height: 48px;
    background: rgba(37,211,102,0.1);
    border: 1px solid rgba(37,211,102,0.2);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
  }
  .feature-content h3 {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 6px;
    letter-spacing: -0.2px;
  }
  .feature-content p {
    font-size: 0.85rem;
    color: var(--muted);
    line-height: 1.6;
  }

  /* FAQ / ARTICLE */
  .article-section {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px 100px;
  }

  .faq-list { display: flex; flex-direction: column; gap: 14px; }
  .faq-item {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.3s;
  }
  .faq-item.open { border-color: rgba(37,211,102,0.3); }
  .faq-q {
    padding: 20px 24px;
    font-weight: 700;
    font-size: 0.98rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
    letter-spacing: -0.2px;
  }
  .faq-q:hover { color: var(--accent); }
  .faq-chevron {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: rgba(37,211,102,0.1);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px;
    flex-shrink: 0;
    transition: transform 0.3s, background 0.3s;
  }
  .faq-item.open .faq-chevron { transform: rotate(180deg); background: rgba(37,211,102,0.2); }
  .faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.7;
  }
  .faq-a-inner {
    padding: 0 24px 20px;
    border-top: 1px solid var(--border);
  }

  /* SEO ARTICLE */
  .seo-article {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 50px;
    backdrop-filter: blur(20px);
    margin-bottom: 40px;
  }
  .article-tag {
    display: inline-block;
    background: rgba(37,211,102,0.1);
    border: 1px solid rgba(37,211,102,0.2);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 99px;
    margin-bottom: 20px;
  }
  .seo-article h2 {
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: -0.8px;
    margin-bottom: 18px;
    line-height: 1.2;
  }
  .seo-article h3 {
    font-size: 1.2rem;
    font-weight: 800;
    margin: 28px 0 12px;
    color: var(--accent);
    letter-spacing: -0.3px;
  }
  .seo-article p {
    font-size: 0.93rem;
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 16px;
  }
  .seo-article ul {
    list-style: none;
    margin: 16px 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .seo-article ul li {
    font-size: 0.9rem;
    color: var(--muted);
    padding: 10px 16px;
    background: rgba(37,211,102,0.04);
    border-left: 3px solid var(--accent);
    border-radius: 0 8px 8px 0;
    line-height: 1.5;
  }
  .seo-article ul li strong { color: var(--text); }

  /* TOAST */
  .toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: #fff;
    padding: 14px 24px;
    border-radius: 99px;
    font-size: 0.9rem;
    font-weight: 700;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.4s cubic-bezier(.34,1.56,.64,1);
    box-shadow: 0 8px 30px rgba(37,211,102,0.4);
    white-space: nowrap;
  }
  .toast.show { transform: translateX(-50%) translateY(0); }

  /* FOOTER */
  footer {
    position: relative;
    z-index: 2;
    border-top: 1px solid var(--border);
    padding: 40px;
    text-align: center;
    color: var(--muted);
    font-size: 0.85rem;
  }
  footer a { color: var(--accent); text-decoration: none; }

  /* SCROLL REVEAL */
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .reveal.visible { opacity: 1; transform: translateY(0); }

  /* QR CODE DISPLAY */
  .qr-display {
    display: none;
    margin-top: 20px;
    text-align: center;
  }
  .qr-display.show { display: block; }
  #qrCanvas {
    border-radius: 14px;
    border: 3px solid rgba(37,211,102,0.3);
  }

  /* MOBILE */
  @media (max-width: 768px) {
    nav { padding: 14px 20px; }
    .nav-links { display: none; }
    .steps-grid, .features-grid { grid-template-columns: 1fr; }
    .stats-bar { grid-template-columns: 1fr 1fr; gap: 14px; }
    .stats-bar .stat-card:last-child { grid-column: 1/-1; }
    .btn-group { grid-template-columns: 1fr; }
    .btn-primary { grid-column: 1; }
    .seo-article { padding: 28px 24px; }
    .wa-float { display: none; }
    .tool-card { padding: 28px 22px; }
    h1 { letter-spacing: -1px; }
  }

/* CUSTOM COUNTRY SELECT */
.custom-select-wrap { position: relative; }
.custom-select-trigger {
  width: 100%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  padding: 14px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: border-color 0.2s, box-shadow 0.2s;
  user-select: none;
}
.custom-select-trigger:hover,
.custom-select-wrap.open .custom-select-trigger {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(37,211,102,0.1);
}
.cs-arrow {
  margin-left: auto;
  font-size: 11px;
  color: var(--accent);
  transition: transform 0.3s;
}
.custom-select-wrap.open .cs-arrow { transform: rotate(180deg); }

.custom-select-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0; right: 0;
  background: var(--surface);
  border: 1.5px solid var(--accent);
  border-radius: var(--radius-sm);
  z-index: 999;
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
  overflow: hidden;
}
.custom-select-wrap.open .custom-select-dropdown { display: block; }

.cs-search-wrap { padding: 10px; border-bottom: 1px solid var(--border); }
.cs-search-wrap input {
  width: 100%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: 0.9rem;
  padding: 10px 14px;
  outline: none;
}
.cs-search-wrap input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37,211,102,0.1);
}

.cs-list {
  list-style: none;
  max-height: 220px;
  overflow-y: auto;
  padding: 6px;
}
.cs-list::-webkit-scrollbar { width: 4px; }
.cs-list::-webkit-scrollbar-track { background: transparent; }
.cs-list::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 4px; }

.cs-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.15s;
}
.cs-list li:hover { background: rgba(37,211,102,0.1); color: var(--accent); }
.cs-list li.selected { background: rgba(37,211,102,0.12); color: var(--accent); font-weight: 700; }
.cs-list li .cs-code { margin-left: auto; font-size: 0.8rem; color: var(--muted); }
.cs-list li.hidden { display: none; }
.cs-no-result {
  text-align: center;
  padding: 16px;
  color: var(--muted);
  font-size: 0.88rem;
  display: none;
}