/**
 * Pawa TV Cloud — Public CSS (plans, register, login, lost-password)
 * Design premium TV broadcast — fond sombre, accents rouge/or.
 *
 * @package PawaTvCloud\Frontend
 */

/* ════════════════════════════════════════════════════════════════════
   VARIABLES
════════════════════════════════════════════════════════════════════ */
:root {
    --ptc-bg:         #0d0d1a;
    --ptc-bg2:        #1a1a2e;
    --ptc-bg-card:    rgba(255,255,255,0.05);
    --ptc-accent:     #e94560;
    --ptc-gold:       #ffd700;
    --ptc-cyan:       #00d4ff;
    --ptc-text:       #eaf0fb;
    --ptc-muted:      #8892a4;
    --ptc-border:     rgba(255,255,255,0.1);
    --ptc-success:    #10b981;
    --ptc-danger:     #ef4444;
    --ptc-warning:    #f59e0b;
    --ptc-radius:     12px;
    --ptc-shadow:     0 8px 40px rgba(0,0,0,0.6);
    --ptc-font:       'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ════════════════════════════════════════════════════════════════════
   BASE
════════════════════════════════════════════════════════════════════ */
.ptc-plans-page,
.ptc-auth-page,
.ptc-register-page,
.ptc-lostpw-page,
.ptc-pending-page,
.ptc-error-page {
    font-family: var(--ptc-font);
    background: var(--ptc-bg);
    color: var(--ptc-text);
    min-height: 100vh;
    padding: 40px 20px;
}

/* ════════════════════════════════════════════════════════════════════
   BUTTONS
════════════════════════════════════════════════════════════════════ */
.ptc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    transition: all 0.2s ease;
    font-family: var(--ptc-font);
}
.ptc-btn:hover { transform: translateY(-1px); }
.ptc-btn-primary {
    background: var(--ptc-accent);
    color: #fff;
    border-color: var(--ptc-accent);
}
.ptc-btn-primary:hover { background: #c73450; border-color: #c73450; color: #fff; }
.ptc-btn-outline {
    background: transparent;
    color: var(--ptc-text);
    border-color: var(--ptc-border);
}
.ptc-btn-outline:hover { border-color: var(--ptc-accent); color: var(--ptc-accent); }
.ptc-btn-block { width: 100%; }
.ptc-btn-lg    { padding: 16px 32px; font-size: 1.05rem; }
.ptc-btn-sm    { padding: 6px 14px; font-size: 0.8rem; }
.ptc-btn-danger { background: var(--ptc-danger); color: #fff; border-color: var(--ptc-danger); }

/* ════════════════════════════════════════════════════════════════════
   FORMS INPUTS
════════════════════════════════════════════════════════════════════ */
.ptc-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255,255,255,0.07);
    border: 1px solid var(--ptc-border);
    border-radius: 8px;
    color: var(--ptc-text);
    font-size: 0.95rem;
    font-family: var(--ptc-font);
    transition: border 0.2s, box-shadow 0.2s;
}
.ptc-input:focus {
    outline: none;
    border-color: var(--ptc-accent);
    box-shadow: 0 0 0 3px rgba(233,69,96,0.2);
}
.ptc-input::placeholder { color: var(--ptc-muted); }

select.ptc-input option { background: #1a1a2e; color: var(--ptc-text); }

textarea.ptc-input { resize: vertical; min-height: 80px; }

.ptc-input-wrap { position: relative; display: flex; align-items: center; }
.ptc-input-wrap .ptc-input { padding-left: 42px; }
.ptc-input-icon {
    position: absolute;
    left: 14px;
    font-size: 1rem;
    pointer-events: none;
    color: var(--ptc-muted);
}

.ptc-pw-wrap .ptc-input { padding-right: 44px; }
.ptc-toggle-pw {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    padding: 0;
    color: var(--ptc-muted);
}
.ptc-toggle-pw:hover { color: var(--ptc-text); }

.ptc-form-group { display: flex; flex-direction: column; gap: 6px; }
.ptc-form-group label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ptc-muted);
}
.ptc-req { color: var(--ptc-danger); }

.ptc-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
}
.ptc-form-full { grid-column: 1 / -1; }

.ptc-form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.ptc-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--ptc-text);
}
.ptc-checkbox-label input[type="checkbox"] {
    accent-color: var(--ptc-accent);
    width: 16px;
    height: 16px;
}

/* ════════════════════════════════════════════════════════════════════
   FEEDBACK / ALERTS
════════════════════════════════════════════════════════════════════ */
.ptc-feedback {
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.ptc-feedback-error, .ptc-alert-error {
    background: rgba(239,68,68,0.15);
    border: 1px solid rgba(239,68,68,0.4);
    color: #fca5a5;
}
.ptc-feedback-success, .ptc-alert-success {
    background: rgba(16,185,129,0.15);
    border: 1px solid rgba(16,185,129,0.4);
    color: #6ee7b7;
}
.ptc-feedback-info {
    background: rgba(0,212,255,0.1);
    border: 1px solid rgba(0,212,255,0.3);
    color: #67e8f9;
}
.ptc-alert-icon { font-size: 1.2rem; flex-shrink: 0; }
.ptc-error-list { margin: 4px 0 0 0; padding-left: 18px; }

/* ════════════════════════════════════════════════════════════════════
   BADGES
════════════════════════════════════════════════════════════════════ */
.ptc-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
}
.ptc-badge-green  { background: rgba(16,185,129,0.2);  color: #34d399; border: 1px solid rgba(16,185,129,0.4); }
.ptc-badge-yellow { background: rgba(245,158,11,0.2);  color: #fbbf24; border: 1px solid rgba(245,158,11,0.4); }
.ptc-badge-red    { background: rgba(239,68,68,0.2);   color: #f87171; border: 1px solid rgba(239,68,68,0.4); }
.ptc-badge-grey   { background: rgba(255,255,255,0.1); color: #d1d5db; border: 1px solid rgba(255,255,255,0.2); }

/* ════════════════════════════════════════════════════════════════════
   LINKS
════════════════════════════════════════════════════════════════════ */
.ptc-link        { color: var(--ptc-accent); text-decoration: none; }
.ptc-link:hover  { text-decoration: underline; }
.ptc-link-muted  { color: var(--ptc-muted); font-size: 0.875rem; text-decoration: none; }
.ptc-link-sm     { font-size: 0.8rem; color: var(--ptc-cyan); text-decoration: none; }
.ptc-text-muted  { color: var(--ptc-muted); }
.ptc-text-danger { color: var(--ptc-danger) !important; }

/* ════════════════════════════════════════════════════════════════════
   PASSWORD STRENGTH
════════════════════════════════════════════════════════════════════ */
.ptc-pw-strength-bar {
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
    margin-top: 4px;
    overflow: hidden;
}
.ptc-pw-strength-fill {
    height: 100%;
    border-radius: 2px;
    width: 0%;
    transition: width 0.3s, background 0.3s;
}
.ptc-pw-hint { font-size: 0.75rem; color: var(--ptc-muted); }

/* ════════════════════════════════════════════════════════════════════
   AUTH PAGES (login, lost-password)
════════════════════════════════════════════════════════════════════ */
.ptc-auth-container {
    max-width: 440px;
    margin: 0 auto;
}
.ptc-auth-brand {
    text-align: center;
    margin-bottom: 32px;
}
.ptc-auth-logo {
    max-height: 60px;
    width: auto;
    margin-bottom: 12px;
}
.ptc-auth-logo-placeholder {
    font-size: 3rem;
    margin-bottom: 12px;
}
.ptc-auth-site-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--ptc-text);
    margin: 0 0 6px 0;
}
.ptc-auth-tagline { color: var(--ptc-muted); font-size: 0.9rem; margin: 0; }
.ptc-auth-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--ptc-border);
    border-radius: var(--ptc-radius);
    padding: 36px;
    backdrop-filter: blur(10px);
    box-shadow: var(--ptc-shadow);
}
.ptc-auth-title {
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0 0 8px 0;
    color: var(--ptc-text);
}
.ptc-auth-subtitle { color: var(--ptc-muted); margin: 0 0 24px 0; font-size: 0.9rem; }
.ptc-auth-footer {
    margin-top: 24px;
    text-align: center;
    color: var(--ptc-muted);
    font-size: 0.875rem;
}
.ptc-form { display: flex; flex-direction: column; gap: 18px; }
.ptc-remember-row { margin-top: -4px; }

/* ════════════════════════════════════════════════════════════════════
   PLANS PAGE
════════════════════════════════════════════════════════════════════ */
.ptc-plans-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
}
.ptc-plans-title {
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--ptc-text);
    margin: 0 0 12px 0;
    line-height: 1.2;
}
.ptc-highlight {
    background: linear-gradient(135deg, var(--ptc-accent), var(--ptc-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ptc-plans-subtitle { color: var(--ptc-muted); font-size: 1.1rem; margin: 0; }
.ptc-plans-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--ptc-muted);
}
.ptc-plans-empty-icon { font-size: 4rem; margin-bottom: 16px; }
.ptc-plans-grid {
    display: grid;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Plan Card */
.ptc-plan-card {
    background: rgba(255,255,255,0.04);
    /*border: 1px solid var(--ptc-border);*/
    border: 1px solid rgb(255 255 255);
    border-radius: 16px;
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    backdrop-filter: blur(4px);
}
.ptc-plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(233,69,96,0.2);
    border-color: rgba(233,69,96,0.4);
}
.ptc-plan-popular {
    border-color: var(--ptc-gold);
    box-shadow: 0 0 0 1px var(--ptc-gold), 0 20px 60px rgba(255,215,0,0.15);
    background: rgba(255,215,0,0.03);
}
.ptc-plan-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ptc-gold);
    color: #000;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 16px;
    border-radius: 20px;
    white-space: nowrap;
}
.ptc-plan-header { text-align: center; }
.ptc-plan-icon   { font-size: 2.5rem; margin-bottom: 10px; }
.ptc-plan-name   { font-size: 1.4rem; font-weight: 800; color: var(--ptc-text); margin: 0 0 8px; }
.ptc-plan-desc   { color: var(--ptc-muted); font-size: 0.875rem; margin: 0; }

.ptc-plan-price-block { text-align: center; }
.ptc-plan-price       { display: flex; align-items: baseline; justify-content: center; gap: 6px; }
.ptc-plan-amount      { font-size: 2.8rem; font-weight: 900; color: var(--ptc-gold); line-height: 1; }
.ptc-plan-currency    { font-size: 1rem; color: var(--ptc-muted); font-weight: 700; }
.ptc-plan-duration    { color: var(--ptc-muted); font-size: 0.875rem; margin-top: 4px; }

.ptc-plan-specs { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.ptc-plan-spec  {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: rgba(255,255,255,0.04);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--ptc-muted);
}
.ptc-spec-active { color: var(--ptc-text); }
.ptc-spec-icon   { font-size: 1rem; flex-shrink: 0; }

.ptc-plan-features { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.ptc-plan-features li { display: flex; align-items: flex-start; gap: 8px; font-size: 0.875rem; color: var(--ptc-muted); }
.ptc-feat-check { color: var(--ptc-success); font-weight: 700; flex-shrink: 0; }

.ptc-plan-cta { margin-top: auto; }

.ptc-plans-guarantee {
    max-width: 900px;
    margin: 48px auto 0;
    text-align: center;
}
.ptc-guarantee-items {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}
.ptc-guarantee-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--ptc-muted);
    font-size: 0.875rem;
}

/* ════════════════════════════════════════════════════════════════════
   REGISTER PAGE
════════════════════════════════════════════════════════════════════ */
.ptc-register-container { max-width: 900px; margin: 0 auto; }
.ptc-register-header { text-align: center; margin-bottom: 40px; }
.ptc-register-header h1 { font-size: 2rem; font-weight: 900; color: var(--ptc-text); margin: 0 0 8px; }
.ptc-register-header p  { color: var(--ptc-muted); }
.ptc-preselect-banner {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.3);
    border-radius: 8px;
    color: #6ee7b7;
    font-size: 0.875rem;
    margin-top: 16px;
    flex-wrap: wrap;
    justify-content: center;
}
.ptc-preselect-banner a { color: var(--ptc-cyan); text-decoration: none; }

/* Sections formulaire */
.ptc-form-section {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--ptc-border);
    border-radius: var(--ptc-radius);
    padding: 32px;
    margin-bottom: 24px;
    backdrop-filter: blur(4px);
}
.ptc-section-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}
.ptc-section-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--ptc-accent);
    color: #fff;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.ptc-section-header h2 { margin: 0; font-size: 1.15rem; font-weight: 800; color: var(--ptc-text); }

/* Plan radio cards */
.ptc-plan-radios { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.ptc-plan-radio-card {
    position: relative;
    cursor: pointer;
    border: 2px solid var(--ptc-border);
    border-radius: 10px;
    padding: 20px;
    transition: border-color 0.2s, background 0.2s;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.ptc-plan-radio-card:hover { border-color: var(--ptc-accent); }
.ptc-plan-selected { border-color: var(--ptc-gold) !important; background: rgba(255,215,0,0.04); }
.ptc-plan-radio-input { position: absolute; opacity: 0; width: 0; height: 0; }
.ptc-plan-radio-check {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--ptc-gold);
    color: #000;
    font-size: 0.75rem;
    font-weight: 900;
    display: none;
    align-items: center;
    justify-content: center;
}
.ptc-plan-selected .ptc-plan-radio-check { display: flex; }
.ptc-plan-radio-name  { font-weight: 800; font-size: 1rem; color: var(--ptc-text); }
.ptc-plan-radio-price { font-size: 1.4rem; font-weight: 900; color: var(--ptc-gold); }
.ptc-plan-radio-price span { font-size: 0.8rem; color: var(--ptc-muted); font-weight: 400; }
.ptc-plan-radio-specs { display: flex; gap: 10px; flex-wrap: wrap; }
.ptc-plan-radio-specs span { font-size: 0.75rem; color: var(--ptc-muted); background: rgba(255,255,255,0.06); padding: 2px 8px; border-radius: 4px; }
.ptc-plan-radio-features { list-style: none; margin: 0; padding: 0; }
.ptc-plan-radio-features li { font-size: 0.8rem; color: var(--ptc-muted); padding: 2px 0; }

/* Legal */
.ptc-legal-checks { display: flex; flex-direction: column; gap: 14px; }
.ptc-legal-check a { color: var(--ptc-cyan); text-decoration: none; }

/* Submit area */
.ptc-register-submit { text-align: center; margin-top: 8px; }
.ptc-register-login-link { margin-top: 16px; color: var(--ptc-muted); font-size: 0.875rem; }

/* Info box */
.ptc-info-box {
    padding: 16px;
    background: rgba(0,212,255,0.08);
    border: 1px solid rgba(0,212,255,0.2);
    border-radius: 8px;
    color: var(--ptc-text);
    font-size: 0.9rem;
}

/* ════════════════════════════════════════════════════════════════════
   PENDING / ERROR PAGES
════════════════════════════════════════════════════════════════════ */
.ptc-pending-page, .ptc-error-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 60vh;
}
.ptc-pending-icon, .ptc-error-icon { font-size: 4rem; margin-bottom: 20px; }
.ptc-pending-page h2, .ptc-error-page h2 { color: var(--ptc-text); margin: 0 0 12px; }
.ptc-pending-page p, .ptc-error-page p  { color: var(--ptc-muted); max-width: 500px; }

/* ════════════════════════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .ptc-plans-page, .ptc-auth-page, .ptc-register-page { padding: 20px 16px; }
    .ptc-plans-title { font-size: 1.7rem; }
    .ptc-form-section { padding: 20px 16px; }
    .ptc-auth-card { padding: 24px 20px; }
    .ptc-form-grid { grid-template-columns: 1fr; }
    .ptc-plan-radios { grid-template-columns: 1fr; }
    .ptc-guarantee-items { gap: 16px; }
}


/* ── Groupes de détails plan (/ptc-plans) ────────────────────────────── */
.ptc-plan-details {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin: 0 0 20px;
}

.ptc-plan-group {
    border-top: 1px solid rgba(255,255,255,.07);
    padding-top: 10px;
}

.ptc-plan-group:first-child {
    border-top: none;
    padding-top: 0;
}

.ptc-plan-group-title {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ptc-accent, #1a56db);
    margin-bottom: 8px;
    opacity: .9;
}
/* ═══════════════════════════════════════════════════════════════════
   REGISTER MULTI-ÉTAPES — Pawa TV Cloud v1.1.0
   ═══════════════════════════════════════════════════════════════════ */
.ptc-steps-bar{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:36px;flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px}
.ptc-step{display:flex;flex-direction:column;align-items:center;gap:6px;flex-shrink:0}
.ptc-step-circle{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;border:2px solid var(--ptc-border,#334155);background:transparent;color:var(--ptc-muted,#94a3b8);transition:background .25s,border-color .25s,color .25s}
.ptc-step.active .ptc-step-circle{background:var(--ptc-gold,#f59e0b);border-color:var(--ptc-gold,#f59e0b);color:#111}
.ptc-step.done .ptc-step-circle{background:#22c55e;border-color:#22c55e;color:#fff}
.ptc-step-label{font-size:11px;color:var(--ptc-muted,#94a3b8);white-space:nowrap;transition:color .25s}
.ptc-step.active .ptc-step-label,.ptc-step.done .ptc-step-label{color:var(--ptc-text,#f1f5f9)}
.ptc-step-line{flex:1;height:2px;background:var(--ptc-border,#334155);min-width:20px;max-width:60px;margin-bottom:22px;transition:background .25s}
.ptc-step-line.done{background:#22c55e}
.ptc-step-nav{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:12px}
.ptc-step-optional{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:20px;background:rgba(148,163,184,.15);color:var(--ptc-muted,#94a3b8);margin-left:8px;vertical-align:middle}
.ptc-input-wrap{position:relative}.ptc-input-wrap .ptc-input{padding-right:36px}
.ptc-field-check{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:16px;line-height:1}
.ptc-field-error{display:block;font-size:12px;color:#ef4444;min-height:16px;margin-top:2px}
.ptc-slug-preview{font-size:12px;color:var(--ptc-muted,#94a3b8);display:block;margin-top:4px}
.ptc-slug-preview code{background:rgba(148,163,184,.12);padding:1px 5px;border-radius:4px;font-family:monospace;font-size:11px}
/* Logo upload */
.ptc-logo-upload-zone{border:2px dashed var(--ptc-border,#334155);border-radius:14px;padding:32px 20px;text-align:center;transition:border-color .2s,background .2s;position:relative;min-height:180px;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ptc-logo-upload-zone.drag-over{border-color:var(--ptc-gold,#f59e0b);background:rgba(245,158,11,.06)}
.ptc-logo-upload-icon{font-size:3rem;margin-bottom:10px}
.ptc-logo-upload-hint{color:var(--ptc-muted,#94a3b8);margin:0 0 12px;font-size:14px}
.ptc-logo-upload-specs{font-size:11px;color:var(--ptc-muted,#94a3b8);margin:10px 0 0}
.ptc-logo-file-input{display:none}
.ptc-logo-preview-wrap{position:relative;display:inline-block}
.ptc-logo-preview-img{max-height:120px;max-width:240px;border-radius:8px;object-fit:contain}
.ptc-logo-remove-btn{position:absolute;top:-8px;right:-8px;width:24px;height:24px;border-radius:50%;background:#ef4444;color:#fff;border:none;cursor:pointer;font-size:13px;line-height:24px;text-align:center;padding:0}
.ptc-logo-progress{width:100%;max-width:300px;text-align:center}
.ptc-logo-progress-bar{height:6px;background:var(--ptc-border,#334155);border-radius:3px;overflow:hidden;margin-bottom:6px}
.ptc-logo-progress-fill{height:100%;background:var(--ptc-gold,#f59e0b);border-radius:3px;transition:width .1s;width:0}
.ptc-logo-progress-pct{font-size:12px;color:var(--ptc-muted,#94a3b8)}
.ptc-logo-upload-feedback{font-size:13px;margin-top:8px}
.ptc-logo-upload-feedback.success{color:#22c55e}.ptc-logo-upload-feedback.error{color:#ef4444}
/* OTP */
.ptc-otp-block{text-align:center;padding:8px 0}
.ptc-otp-desc{font-size:15px;color:var(--ptc-text,#f1f5f9);margin-bottom:4px;line-height:1.5}
.ptc-otp-desc strong{color:var(--ptc-gold,#f59e0b)}
.ptc-otp-desc-sub{font-size:13px;color:var(--ptc-muted,#94a3b8);margin-bottom:28px}
.ptc-otp-inputs{display:flex;justify-content:center;gap:10px;margin-bottom:20px}
.ptc-otp-digit{width:52px;height:60px;border-radius:10px;border:2px solid var(--ptc-border,#334155);background:var(--ptc-surface,#1e293b);color:var(--ptc-text,#f1f5f9);font-size:1.6rem;font-weight:700;text-align:center;caret-color:var(--ptc-gold,#f59e0b);transition:border-color .2s,box-shadow .2s;-moz-appearance:textfield}
.ptc-otp-digit::-webkit-outer-spin-button,.ptc-otp-digit::-webkit-inner-spin-button{-webkit-appearance:none}
.ptc-otp-digit:focus{outline:none;border-color:var(--ptc-gold,#f59e0b);box-shadow:0 0 0 3px rgba(245,158,11,.2)}
.ptc-otp-digit.filled{border-color:#22c55e}.ptc-otp-digit.invalid{border-color:#ef4444;animation:ptc-shake .35s}
@keyframes ptc-shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-5px)}60%{transform:translateX(5px)}}
.ptc-otp-feedback{font-size:13px;min-height:20px;margin-bottom:12px}
.ptc-otp-feedback.success{color:#22c55e}.ptc-otp-feedback.error{color:#ef4444}
.ptc-otp-resend{font-size:13px;color:var(--ptc-muted,#94a3b8)}.ptc-otp-timer{margin-right:6px}
.ptc-btn-link{background:none;border:none;color:var(--ptc-gold,#f59e0b);cursor:pointer;font-size:13px;padding:0;text-decoration:underline;transition:opacity .2s}
.ptc-btn-link:disabled{opacity:.4;cursor:default;text-decoration:none}
.ptc-btn.ptc-btn-outline{background:transparent;border:1px solid var(--ptc-border,#334155);color:var(--ptc-text,#f1f5f9)}
.ptc-btn.ptc-btn-outline:hover{background:rgba(255,255,255,.06)}
@media(max-width:480px){.ptc-step-line{min-width:10px;max-width:24px}.ptc-step-label{display:none}.ptc-otp-digit{width:42px;height:50px;font-size:1.3rem}.ptc-step-nav{flex-direction:column-reverse}.ptc-step-nav .ptc-btn{width:100%;justify-content:center}}

/* ── Écran de succès inscription ────────────────────────────────── */
.ptc-success-screen {
    text-align: center;
    padding: 48px 24px 56px;
    animation: ptc-fadein .5s ease;
}
@keyframes ptc-fadein { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

.ptc-success-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    animation: ptc-pop .4s cubic-bezier(.175,.885,.32,1.275);
}
@keyframes ptc-pop { from { transform: scale(0); } to { transform: scale(1); } }

.ptc-success-title {
    font-size: clamp(1.3rem, 3vw, 2rem);
    font-weight: 900;
    color: var(--ptc-text, #f1f5f9);
    line-height: 1.3;
    margin: 0 0 16px;
}

.ptc-success-sub {
    font-size: 1rem;
    color: var(--ptc-muted, #94a3b8);
    max-width: 520px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

/* Barre de chargement */
.ptc-success-loader { margin: 0 auto 24px; max-width: 440px; }
.ptc-loader-bar {
    height: 8px;
    background: var(--ptc-border, #334155);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}
.ptc-loader-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #22c55e, var(--ptc-gold, #f59e0b));
    border-radius: 4px;
    transition: width 1.2s cubic-bezier(.4,0,.2,1);
}
.ptc-loader-label {
    font-size: 13px;
    color: var(--ptc-muted, #94a3b8);
    display: block;
    min-height: 20px;
    transition: opacity .3s;
}

.ptc-success-redirect {
    font-size: 12px;
    color: var(--ptc-muted, #94a3b8);
    margin: 0;
    opacity: .7;
}

/* ── Étape 6 — erreur configuration ────────────────────────────── */
.ptc-config-error {
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(239,68,68,.12);
    border: 1px solid rgba(239,68,68,.35);
    border-radius: 10px;
    color: #fca5a5;
    font-size: 14px;
    line-height: 1.5;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}
/* Barre de progression rouge sur erreur */
.ptc-loader-fill[style*="#ef4444"] {
    transition: width .3s, background .3s !important;
}
/* Ajustement barre de progression pour 6 étapes (labels plus petits) */
.ptc-steps-bar .ptc-step-line { max-width: 48px; }
@media (max-width: 600px) {
    .ptc-steps-bar .ptc-step-line { max-width: 18px; min-width: 8px; }
}

/* ── Cases OTP alphanumériques (lost password) ──────────────────── */
.ptc-otp-alpha {
    width: 52px;
    height: 60px;
    border-radius: 10px;
    border: 2px solid var(--ptc-border, #334155);
    background: var(--ptc-surface, #1e293b);
    color: var(--ptc-text, #f1f5f9);
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    caret-color: var(--ptc-gold, #f59e0b);
    transition: border-color .2s, box-shadow .2s;
}
.ptc-otp-alpha:focus {
    outline: none;
    border-color: var(--ptc-gold, #f59e0b);
    box-shadow: 0 0 0 3px rgba(245,158,11,.2);
}
.ptc-otp-alpha.filled  { border-color: #22c55e; }
.ptc-otp-alpha.invalid { border-color: #ef4444; animation: ptc-shake .35s; }
@media (max-width: 480px) {
    .ptc-otp-alpha { width: 42px; height: 50px; font-size: 1.2rem; }
}