/*
 * nxtlvl-apply-v2.css - Formularz zgloszeniowy Next Level (v2 DNA)
 * Reuse z v2/core.css: .form-group, .form-input, .btn-primary, .form-error
 */

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    min-height: 100vh;
}

/* ===== TOP BAR (prosty back link) ===== */
.top-bar {
    position: sticky;
    top: 0;
    z-index: 50;
    padding: 14px 24px;
    background: rgba(250, 250, 250, 0.78);
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    border-bottom: 1px solid var(--border);
}
.top-bar a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.88rem;
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.15s ease;
}
.top-bar a:hover { color: var(--text); }

/* ===== APPLY WRAPPER ===== */
.apply-wrapper {
    max-width: 720px;
    margin: 0 auto;
    padding: 56px 24px 120px;
}

.apply-header {
    text-align: center;
    margin-bottom: 48px;
}
.apply-badge {
    display: inline-block;
    padding: 6px 14px;
    background: var(--bg-elev-1);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 20px;
}
.apply-header h1 {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: clamp(1.8rem, 3.6vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text);
    margin: 0 0 16px;
}
.apply-header p {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-dim);
    max-width: 52ch;
    margin: 0 auto;
}

/* ===== FORM ===== */
.apply-form {
    background: var(--bg-elev-1);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
}

.form-group {
    margin-bottom: 24px;
    text-align: left;
}
.form-label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 8px;
}
.form-label .required {
    color: var(--accent);
    font-weight: 600;
}
.form-input,
.form-select,
.form-textarea,
.apply-form input[type="text"],
.apply-form input[type="email"],
.apply-form input[type="tel"],
.apply-form input[type="url"],
.apply-form input[type="number"],
.apply-form select,
.apply-form textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg);
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--text);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    outline: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus,
.apply-form input:focus,
.apply-form select:focus,
.apply-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-input::placeholder,
.form-textarea::placeholder,
.apply-form input::placeholder,
.apply-form textarea::placeholder {
    color: var(--text-faint);
}
.form-textarea,
.apply-form textarea {
    min-height: 120px;
    resize: vertical;
    font-family: var(--font-sans);
    line-height: 1.5;
}

.form-hint {
    font-family: var(--font-sans);
    font-size: 0.82rem;
    color: var(--text-faint);
    margin-top: 6px;
    line-height: 1.4;
}

.apply-form .form-note,
.form-note {
    text-align: center !important;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--text-faint);
    margin: 16px auto 0 !important;
    max-width: 52ch;
    display: block;
    width: 100%;
}

.form-error {
    display: none;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    color: var(--accent);
    margin-top: 6px;
}
.form-error.visible {
    display: block;
}

/* ===== CHECKBOX / RADIO ===== */
.form-checkbox,
.form-radio {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
    margin-bottom: 8px;
}
.form-checkbox:hover,
.form-radio:hover {
    border-color: var(--border-strong);
    background: var(--bg);
}
.form-checkbox input,
.form-radio input {
    margin-top: 3px;
    accent-color: var(--accent);
    flex-shrink: 0;
}
.form-checkbox span,
.form-radio span {
    font-family: var(--font-sans);
    font-size: 0.92rem;
    color: var(--text);
    line-height: 1.4;
}

/* .btn-submit - usunięte, konsolidacja do .btn.btn-accent.btn-lg (core.css) */

/* ===== FADE IN ANIMACJE ===== */
.fade-in {
    opacity: 0;
    transform: translateY(8px);
    animation: fadeInUp 350ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.fade-in-d1 { animation-delay: 80ms; }
.fade-in-d2 { animation-delay: 160ms; }
.fade-in-d3 { animation-delay: 240ms; }

@keyframes fadeInUp {
    to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
    .fade-in { opacity: 1; transform: none; animation: none; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 720px) {
    .apply-wrapper { padding: 32px 16px 80px; }
    .apply-form { padding: 24px; }
    .apply-header { margin-bottom: 32px; }
}