.cl-hero {
    background: linear-gradient(135deg, #0B1F3A 0%, #1a3a5c 55%, #0d2438 100%);
    color: #fff;
    padding: 4rem 0 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .cl-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0,201,167,0.12) 0%, transparent 70%);
    pointer-events: none;
  }
  .cl-hero::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 60px;
    background: var(--color-bg);
    clip-path: ellipse(55% 100% at 50% 100%);
  }
  .cl-hero .container { position: relative; z-index: 1; }
  .cl-hero-badge {
    display: inline-flex; align-items: center; gap: .4rem;
    background: rgba(0,201,167,.14);
    border: 1px solid rgba(0,201,167,.3);
    color: var(--color-accent);
    font-size: .78rem; font-weight: 700;
    letter-spacing: .07em; text-transform: uppercase;
    padding: .35rem 1rem; border-radius: var(--radius-full);
    margin-bottom: 1.25rem;
  }
  .cl-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800; line-height: 1.12; color: #fff;
    margin-bottom: .9rem;
  }
  .cl-hero h1 em { font-style: normal; color: var(--color-accent); }
  .cl-hero-sub {
    font-size: clamp(.95rem, 2.3vw, 1.15rem);
    color: rgba(255,255,255,.72);
    max-width: 620px; margin: 0 auto 2rem; line-height: 1.65;
  }
  .hero-pills {
    display: flex; justify-content: center;
    flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem;
  }
  .hero-pill {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    color: rgba(255,255,255,.8);
    font-size: .78rem; font-weight: 600;
    padding: .3rem .85rem; border-radius: var(--radius-full);
  }
  .hero-stats {
    display: flex; justify-content: center;
    gap: 2.5rem; flex-wrap: wrap; padding-bottom: 1.5rem;
  }
  .hero-stat-num { display: block; font-size: 1.55rem; font-weight: 800; color: var(--color-accent); font-family: var(--font-display); }
  .hero-stat-label { font-size: .78rem; color: rgba(255,255,255,.55); }
  
  /* ─── Usage Banner ─── */
  .usage-banner {
    background: linear-gradient(90deg, #e6faf7, #f0fffe);
    border: 1px solid rgba(0,201,167,.25);
    border-radius: var(--radius-md);
    padding: .85rem 1.25rem;
    display: flex; align-items: center;
    justify-content: space-between; gap: 1rem; flex-wrap: wrap;
    margin-bottom: 1.75rem;
  }
  .usage-banner.limit-reached { background: #fff0f0; border-color: rgba(239,68,68,.25); }
  .usage-left { display: flex; align-items: center; gap: .6rem; }
  .usage-text { font-size: .88rem; font-weight: 700; color: var(--color-text); }
  .usage-sub  { font-size: .76rem; color: var(--color-muted); }
  .usage-bar-wrap { flex: 1; min-width: 120px; max-width: 180px; }
  .usage-bar-track { height: 6px; background: rgba(0,0,0,.08); border-radius: 99px; overflow: hidden; }
  .usage-bar-fill { height: 100%; background: linear-gradient(90deg, var(--color-accent), #00a98c); border-radius: 99px; transition: width .6s ease; }
  .limit-reached .usage-bar-fill { background: linear-gradient(90deg, #ef4444, #dc2626); }
  
  /* ─── Layout ─── */
  .cl-section { padding: 3rem 0 4rem; }
  .cl-grid {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 2rem; align-items: start;
  }
  @media (max-width: 960px) { .cl-grid { grid-template-columns: 1fr; } }
  
  /* ─── Form Card ─── */
  .form-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    position: sticky; top: 88px;
  }
  .form-card-header {
    background: linear-gradient(135deg, var(--color-primary), #0f3460);
    color: #fff;
    padding: 1.25rem 1.5rem;
    display: flex; align-items: center; gap: .75rem;
  }
  .form-card-header-icon {
    width: 40px; height: 40px;
    background: rgba(0,201,167,.2);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; flex-shrink: 0;
  }
  .form-card-title { font-size: 1rem; font-weight: 700; }
  .form-card-sub   { font-size: .78rem; opacity: .7; }
  .form-card-body  { padding: 1.5rem; }
  
  /* ─── Form elements ─── */
  .form-group { margin-bottom: 1.1rem; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
  @media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } }
  .form-label {
    display: block; font-size: .82rem; font-weight: 700;
    color: var(--color-text); margin-bottom: .35rem;
  }
  .form-label .opt { font-weight: 400; color: var(--color-muted); }
  .form-control {
    width: 100%;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: .65rem .9rem;
    font-family: var(--font-body); font-size: .875rem;
    color: var(--color-text); background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
  }
  .form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0,201,167,.15);
  }
  textarea.form-control { resize: vertical; min-height: 90px; line-height: 1.55; }
  .select-wrap { position: relative; }
  .select-wrap::after {
    content: '';
    position: absolute; right: .85rem; top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-top-color: var(--color-muted);
    pointer-events: none;
  }
  
  /* ─── Model selector ─── */
  .models-label {
    font-size: .82rem; font-weight: 700;
    color: var(--color-text); margin-bottom: .5rem;
    display: flex; align-items: center; justify-content: space-between;
  }
  .models-label span { font-weight: 400; color: var(--color-muted); font-size: .76rem; }
  .models-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .4rem;
    max-height: 260px; overflow-y: auto;
    padding: .1rem;
  }
  .model-option {
    position: relative;
  }
  .model-option input[type="checkbox"] {
    position: absolute; opacity: 0; width: 0; height: 0;
  }
  .model-option label {
    display: flex; align-items: center; gap: .45rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: .5rem .6rem;
    cursor: pointer;
    transition: all var(--transition);
    background: var(--color-bg);
    font-size: .75rem; font-weight: 500; color: var(--color-text);
    user-select: none;
  }
  .model-option input:checked + label {
    border-color: var(--color-accent);
    background: var(--color-accent-light);
    color: var(--color-accent-dark);
  }
  .model-option label:hover { border-color: var(--color-accent); }
  .model-icon { font-size: 1rem; flex-shrink: 0; }
  .model-info { min-width: 0; }
  .model-name { font-weight: 700; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .model-provider { font-size: .68rem; color: var(--color-muted); }
  .model-option input:checked + label .model-provider { color: var(--color-accent); }
  .models-count {
    font-size: .76rem; color: var(--color-muted);
    text-align: right; margin-top: .35rem;
  }
  .models-count b { color: var(--color-accent); }
  
  /* ─── Tone selector ─── */
  .tone-grid { display: flex; flex-wrap: wrap; gap: .4rem; }
  .tone-option input[type="radio"] { display: none; }
  .tone-option label {
    display: inline-flex; align-items: center; gap: .3rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-full);
    padding: .35rem .75rem;
    font-size: .78rem; font-weight: 600; cursor: pointer;
    transition: all var(--transition); color: var(--color-muted);
    background: var(--color-bg);
  }
  .tone-option input:checked + label {
    border-color: var(--color-accent);
    background: var(--color-accent-light);
    color: var(--color-accent-dark);
  }
  .tone-option label:hover { border-color: var(--color-accent); }
  
  /* ─── Submit button ─── */
  .btn-generate {
    width: 100%;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: #fff; border: none; border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    font-size: 1rem; font-weight: 700; font-family: var(--font-body);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: .6rem;
    transition: all var(--transition);
    box-shadow: 0 6px 20px rgba(0,201,167,.3);
    margin-top: .5rem;
  }
  .btn-generate:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0,201,167,.4);
  }
  .btn-generate:disabled { opacity: .55; cursor: not-allowed; transform: none; }
  .btn-generate .spinner {
    display: none; width: 18px; height: 18px;
    border: 2px solid rgba(255,255,255,.3); border-top-color: #fff;
    border-radius: 50%; animation: spin .7s linear infinite;
  }
  .btn-generate.loading .btn-text { display: none; }
  .btn-generate.loading .spinner { display: block; }
  @keyframes spin { to { transform: rotate(360deg); } }
  
  /* ─── Form error ─── */
  .form-error {
    background: #fff0f0; border: 1px solid rgba(239,68,68,.25);
    border-radius: var(--radius-md); padding: .7rem 1rem;
    color: var(--color-danger); font-size: .85rem;
    display: none; align-items: flex-start; gap: .5rem;
    margin-top: .75rem;
  }
  .form-error.show { display: flex; }
  
  /* ─── Results panel ─── */
  #resultsPanel { display: none; }
  #resultsPanel.show { display: block; }
  
  .results-header {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; flex-wrap: wrap;
    margin-bottom: 1.5rem;
  }
  .results-title {
    font-family: var(--font-display);
    font-size: 1.4rem; font-weight: 800;
    color: var(--color-text);
  }
  .results-title span { color: var(--color-accent); }
  .results-actions { display: flex; gap: .6rem; flex-wrap: wrap; }
  
  /* ─── Letter card ─── */
  .letter-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: box-shadow var(--transition);
  }
  .letter-card:hover { box-shadow: var(--shadow-lg); }
  .letter-card-header {
    background: linear-gradient(90deg, var(--color-primary) 0%, #0f3460 100%);
    padding: 1rem 1.5rem;
    display: flex; align-items: center;
    justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  }
  .letter-model-info { display: flex; align-items: center; gap: .6rem; }
  .letter-model-icon { font-size: 1.4rem; }
  .letter-model-name { font-size: .95rem; font-weight: 700; color: #fff; }
  .letter-model-provider { font-size: .75rem; color: rgba(255,255,255,.6); }
  .letter-meta {
    display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
  }
  .letter-badge {
    background: rgba(0,201,167,.2); border: 1px solid rgba(0,201,167,.3);
    color: var(--color-accent); font-size: .72rem; font-weight: 700;
    padding: .2rem .65rem; border-radius: var(--radius-full);
    text-transform: uppercase; letter-spacing: .05em;
  }
  .letter-word-count { font-size: .78rem; color: rgba(255,255,255,.55); }
  
  .letter-body { padding: 1.75rem; }
  .letter-text {
    font-family: 'Georgia', serif;
    font-size: .92rem; line-height: 1.85;
    color: var(--color-text); white-space: pre-wrap;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.5rem 1.75rem;
    margin-bottom: 1rem;
  }
  
  .letter-actions {
    display: flex; gap: .6rem; flex-wrap: wrap;
  }
  .btn-action {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .55rem 1rem;
    border-radius: var(--radius-md);
    font-size: .82rem; font-weight: 600;
    font-family: var(--font-body); cursor: pointer;
    transition: all var(--transition); border: 1.5px solid;
  }
  .btn-action.copy {
    border-color: var(--color-accent); color: var(--color-accent);
    background: transparent;
  }
  .btn-action.copy:hover { background: var(--color-accent); color: #fff; }
  .btn-action.copy.copied { background: var(--color-accent); color: #fff; }
  .btn-action.download {
    border-color: var(--color-primary); color: var(--color-primary);
    background: transparent;
  }
  .btn-action.download:hover { background: var(--color-primary); color: #fff; }
  .btn-action.favorite {
    border-color: #f59e0b; color: #d97706;
    background: transparent;
  }
  .btn-action.favorite:hover, .btn-action.favorite.active {
    background: #fef9c3; border-color: #f59e0b;
  }
  
  /* ─── Error card ─── */
  .error-card {
    background: #fff0f0;
    border: 1px solid rgba(239,68,68,.25);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
    display: flex; gap: .75rem; align-items: flex-start;
  }
  .error-card i { color: var(--color-danger); margin-top: 2px; }
  .error-card-model { font-weight: 700; color: var(--color-text); font-size: .9rem; margin-bottom: .2rem; }
  .error-card-msg { font-size: .83rem; color: var(--color-text-light); }
  
  /* ─── Regenerate ─── */
  .btn-regenerate {
    display: inline-flex; align-items: center; gap: .5rem;
    background: transparent;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: .65rem 1.25rem;
    font-size: .88rem; font-weight: 600; font-family: var(--font-body);
    color: var(--color-text-light); cursor: pointer;
    transition: all var(--transition);
  }
  .btn-regenerate:hover { border-color: var(--color-accent); color: var(--color-accent); }
  
  /* ─── Placeholder ─── */
  .results-placeholder {
    background: var(--color-card);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-xl);
    padding: 3rem 2rem;
    text-align: center;
  }
  .placeholder-icon { font-size: 3rem; margin-bottom: 1rem; }
  .placeholder-title { font-size: 1.1rem; font-weight: 700; color: var(--color-text); margin-bottom: .4rem; }
  .placeholder-sub { font-size: .88rem; color: var(--color-muted); }
  
  /* ─── How it works ─── */
  .how-section { padding: 4rem 0; background: var(--color-card); }
  .section-heading { text-align: center; margin-bottom: 2.5rem; }
  .section-heading h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 700;
    color: var(--color-text); margin-bottom: .4rem;
  }
  .section-heading p { color: var(--color-muted); font-size: .95rem; }
  .steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 1.25rem;
  }
  .step-card { text-align: center; padding: 1.5rem 1rem; border-radius: var(--radius-lg); background: var(--color-bg); border: 1px solid var(--color-border); }
  .step-num {
    width: 48px; height: 48px; margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--color-accent-light), #b2f0e8);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; font-weight: 800; color: var(--color-accent-dark);
    font-family: var(--font-display);
  }
  .step-title { font-weight: 700; margin-bottom: .4rem; color: var(--color-text); font-size: .95rem; }
  .step-desc { font-size: .82rem; color: var(--color-muted); line-height: 1.55; }
  
  /* ─── Features ─── */
  .features-section { padding: 4rem 0; }
  .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.1rem; }
  .feature-card {
    background: var(--color-card); border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); padding: 1.4rem;
    box-shadow: var(--shadow-sm); display: flex; gap: .9rem;
    transition: box-shadow var(--transition), transform var(--transition);
  }
  .feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
  .feature-icon {
    width: 46px; height: 46px; flex-shrink: 0;
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
  }
  .feature-body h3 { font-size: .92rem; font-weight: 700; color: var(--color-text); margin-bottom: .25rem; }
  .feature-body p  { font-size: .8rem; color: var(--color-muted); line-height: 1.5; }
  
  /* ─── FAQ ─── */
  .faq-section { padding: 4rem 0; background: var(--color-card); }
  .faq-list { max-width: 760px; margin: 0 auto; }
  .faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-md); margin-bottom: .65rem; overflow: hidden; }
  .faq-question {
    width: 100%; background: none; border: none;
    padding: 1rem 1.25rem;
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    font-family: var(--font-body); font-size: .92rem; font-weight: 600;
    color: var(--color-text); cursor: pointer; text-align: left;
    transition: background var(--transition);
  }
  .faq-question:hover { background: var(--color-bg); }
  .faq-arrow {
    flex-shrink: 0; width: 20px; height: 20px;
    background: var(--color-bg); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    transition: transform var(--transition); font-size: .68rem; color: var(--color-muted);
  }
  .faq-item.open .faq-arrow { transform: rotate(180deg); background: var(--color-accent-light); color: var(--color-accent); }
  .faq-answer { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
  .faq-item.open .faq-answer { max-height: 400px; }
  .faq-answer-inner { padding: 0 1.25rem 1rem; font-size: .875rem; color: var(--color-text-light); line-height: 1.7; }
  
  /* ─── Loading overlay ─── */
  .loading-overlay {
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(11,31,58,.78); backdrop-filter: blur(6px);
    display: none; align-items: center; justify-content: center; flex-direction: column;
  }
  .loading-overlay.show { display: flex; }
  .loading-spinner {
    width: 64px; height: 64px;
    border: 4px solid rgba(255,255,255,.15); border-top-color: var(--color-accent);
    border-radius: 50%; animation: spin .8s linear infinite; margin-bottom: 1.25rem;
  }
  .loading-text { color: #fff; font-size: 1.05rem; font-weight: 600; }
  .loading-sub { color: rgba(255,255,255,.6); font-size: .85rem; margin-top: .25rem; }
  .loading-models { display: flex; gap: .5rem; flex-wrap: wrap; justify-content: center; margin-top: 1rem; }
  .loading-model-pill {
    background: rgba(0,201,167,.15); border: 1px solid rgba(0,201,167,.25);
    color: var(--color-accent); font-size: .75rem; font-weight: 600;
    padding: .25rem .75rem; border-radius: var(--radius-full);
    animation: pulse 1.5s ease-in-out infinite;
  }
  .loading-model-pill:nth-child(2) { animation-delay: .3s; }
  .loading-model-pill:nth-child(3) { animation-delay: .6s; }
  @keyframes pulse { 0%,100% { opacity: .6; } 50% { opacity: 1; } }
  
  @media (max-width: 640px) {
    .cl-hero { padding: 3rem 0 2rem; }
    .form-card { position: static; }
    .letter-body { padding: 1.25rem; }
    .letter-text { padding: 1rem; }
  }
  
  /* ══════════════════════════════════════════════════
     FLAG ICONS — Fallback styles for language switcher
     Ensures .fi elements display correctly when the
     flag-icons CDN library is loaded asynchronously.
     The actual flag images come from the CDN library:
     https://cdn.jsdelivr.net/gh/lipis/flag-icons@7.2.3/css/flag-icons.min.css
     which must be loaded in <head> (added to ai-cover-letter-generator.php)
  ══════════════════════════════════════════════════ */
  
  /* Ensure .fi flag elements are always display:inline-block (required by flag-icons) */
  .fi {
    display: inline-block;
    background-size: cover;
    background-position: 50%;
    background-repeat: no-repeat;
    width: 20px;
    height: 15px;
    border-radius: 3px;
    flex-shrink: 0;
    vertical-align: middle;
  }
  
  /* Language switcher button alignment fix for cover letter page */
  .lang-btn .fi,
  .lang-option .fi,
  .drawer-lang-options .fi {
    display: inline-block;
    vertical-align: middle;
    margin-top: -1px;
  }