/* ═══════════════════════════════════════════════
   ARE.CSS — Panel Calculateur Complément ARE
   ═══════════════════════════════════════════════ */

#panel-are {
  --navy:#07152a; --navy2:#122244; --blue:#1756f8; --blue-dk:#0e40c0;
  --blue-lt:#dbeafe; --blue-bg:#eff6ff; --teal:#0ea5a0; --teal-lt:#ccfbf1;
  --teal-bg:#f0fdfa; --green:#16a34a; --green-lt:#bbf7d0; --green-bg:#f0fdf4;
  --amber:#d97706; --amber-lt:#fde68a; --amber-bg:#fffbeb; --red:#dc2626;
  --red-lt:#fecaca; --red-bg:#fef2f2; --slate:#64748b; --slate2:#334155;
  --border:#e2e8f0; --surface:#f1f5f9; --white:#ffffff; --text:#0f172a;
  --text2:#475569; --text3:#94a3b8; --mono:'DM Mono',monospace;
  --r:12px; --r-lg:18px;
}

/* ── Header ───────────────────────────────── */
#panel-are .header { background: linear-gradient(140deg,var(--navy) 0%,var(--navy2) 50%,#1a3a8f 100%); position: relative; overflow: hidden; }
#panel-are .header::before { content:''; position:absolute; inset:0; background: radial-gradient(ellipse at 10% 60%,rgba(23,86,248,.35) 0%,transparent 55%), radial-gradient(ellipse at 85% 15%,rgba(14,165,160,.2) 0%,transparent 45%); pointer-events:none; }
#panel-are .header::after  { content:''; position:absolute; bottom:0; left:0; right:0; height:1px; background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent); }
#panel-are .header-inner   { max-width:1380px; margin:0 auto; padding:40px 24px 36px; position:relative; }
#panel-are .header-tag     { display:inline-flex; align-items:center; gap:7px; background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.18); border-radius:20px; padding:5px 13px; color:rgba(255,255,255,.8); font-size:11.5px; font-weight:600; letter-spacing:.08em; text-transform:uppercase; margin-bottom:16px; backdrop-filter:blur(10px); }
#panel-are .header-tag-dot { width:7px; height:7px; background:#4ade80; border-radius:50%; animation:pulse-are 2s infinite; }
@keyframes pulse-are { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(.8)} }
#panel-are h1              { color:#fff; font-size:clamp(22px,4vw,30px); font-weight:800; letter-spacing:-.6px; margin-bottom:8px; }
#panel-are .header-desc    { color:rgba(255,255,255,.68); font-size:14px; line-height:1.7; max-width:520px; margin-bottom:24px; }
#panel-are .formula-banner { display:flex; align-items:center; gap:12px; flex-wrap:wrap; background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.12); border-radius:var(--r); padding:14px 18px; backdrop-filter:blur(8px); }
#panel-are .formula-chip   { font-family:var(--mono); font-size:12px; background:rgba(23,86,248,.4); color:#93c5fd; border:1px solid rgba(147,197,253,.3); border-radius:7px; padding:4px 10px; white-space:nowrap; }
#panel-are .formula-arrow  { color:rgba(255,255,255,.35); font-size:14px; }

/* ── Page / Layout ────────────────────────── */
#panel-are .page    { max-width:1380px; margin:0 auto; padding:32px 24px 60px; }
#panel-are .two-col { display:grid; grid-template-columns:340px 1fr 1fr; gap:18px; align-items:start; }
@media(max-width:1100px){ #panel-are .two-col { grid-template-columns:300px 1fr 1fr; } }
@media(max-width:820px)  { #panel-are .two-col { grid-template-columns:1fr 1fr; } }
@media(max-width:580px)  { #panel-are .two-col { grid-template-columns:1fr; } }

/* ── Colonne étapes ───────────────────────── */
#panel-are #panel_are_col-steps { position:sticky; top:0; max-height:100vh; overflow-y:auto; scrollbar-width:thin; scrollbar-color:var(--border) transparent; }
#panel-are #panel_are_col-steps::-webkit-scrollbar { width:5px; }
#panel-are #panel_are_col-steps::-webkit-scrollbar-thumb { background:var(--border); border-radius:4px; }

/* ── Card ─────────────────────────────────── */
#panel-are .card           { background:var(--white); border-radius:var(--r-lg); border:1.5px solid var(--border); box-shadow:0 1px 6px rgba(0,0,0,.04); overflow:hidden; }
#panel-are .card-head      { padding:18px 22px 14px; border-bottom:1px solid var(--border); display:flex; align-items:center; gap:11px; }
#panel-are .card-head-icon { width:38px; height:38px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:19px; flex-shrink:0; }
#panel-are .card-head-title{ font-size:15px; font-weight:700; color:var(--text); }
#panel-are .card-head-sub  { font-size:12px; color:var(--text3); margin-top:1px; }
#panel-are .card-body      { padding:22px; }

/* ── Formulaire ───────────────────────────── */
#panel-are .field          { margin-bottom:18px; }
#panel-are .field:last-child { margin-bottom:0; }
#panel-are .field-label    { display:flex; align-items:center; gap:7px; font-size:13px; font-weight:600; color:var(--slate2); margin-bottom:7px; }
#panel-are .field-badge    { font-family:var(--mono); font-size:10px; font-weight:500; background:var(--blue-bg); color:var(--blue); border:1px solid var(--blue-lt); border-radius:5px; padding:1px 6px; }
#panel-are .field-hint     { font-size:11.5px; color:var(--text3); margin-top:5px; line-height:1.5; }
#panel-are .input-wrap     { position:relative; }
#panel-are .input-prefix   { position:absolute; left:13px; top:50%; transform:translateY(-50%); font-size:14px; font-weight:600; color:var(--text3); pointer-events:none; }
#panel-are .input-suffix   { position:absolute; right:13px; top:50%; transform:translateY(-50%); font-size:12px; font-weight:600; color:var(--text3); pointer-events:none; }
#panel-are input[type=number] { width:100%; padding:11px 42px 11px 32px; border:1.5px solid var(--border); border-radius:var(--r); font-family:'DM Sans',sans-serif; font-size:15px; font-weight:600; color:var(--text); background:#fafcff; outline:none; transition:border-color .18s,box-shadow .18s; -moz-appearance:textfield; }
#panel-are input[type=number]::-webkit-inner-spin-button,
#panel-are input[type=number]::-webkit-outer-spin-button { -webkit-appearance:none; }
#panel-are input[type=number]:focus { border-color:var(--blue); background:var(--white); box-shadow:0 0 0 3.5px rgba(23,86,248,.12); }
#panel-are input[type=number]:hover:not(:focus) { border-color:#94a3b8; }
#panel-are input[type=number].error { border-color:var(--red); box-shadow:0 0 0 3px rgba(220,38,38,.1); }
#panel-are .days-selector  { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:6px; }
#panel-are .day-btn        { padding:6px 13px; border-radius:20px; border:1.5px solid var(--border); background:var(--white); font-family:'DM Sans',sans-serif; font-size:12.5px; font-weight:600; color:var(--slate); cursor:pointer; transition:all .15s; }
#panel-are .day-btn:hover  { border-color:var(--blue); color:var(--blue); }
#panel-are .day-btn.active { background:var(--blue); border-color:var(--blue); color:#fff; box-shadow:0 2px 8px rgba(23,86,248,.3); }
#panel-are .btn-calc       { width:100%; padding:15px; margin-top:4px; background:linear-gradient(135deg,var(--blue),var(--blue-dk)); color:#fff; border:none; border-radius:var(--r); font-family:'DM Sans',sans-serif; font-size:15px; font-weight:700; cursor:pointer; transition:all .18s; box-shadow:0 4px 16px rgba(23,86,248,.35); display:flex; align-items:center; justify-content:center; gap:9px; }
#panel-are .btn-calc:hover  { transform:translateY(-1px); box-shadow:0 6px 22px rgba(23,86,248,.45); }
#panel-are .btn-calc:active { transform:translateY(0); }
#panel-are .btn-reset       { width:100%; padding:10px; margin-top:10px; background:transparent; border:1.5px solid var(--border); border-radius:var(--r); font-family:'DM Sans',sans-serif; font-size:13px; font-weight:600; color:var(--slate); cursor:pointer; transition:all .15s; }
#panel-are .btn-reset:hover { background:var(--surface); border-color:#94a3b8; }
#panel-are .err-msg         { background:var(--red-bg); border:1px solid var(--red-lt); border-radius:var(--r); padding:12px 16px; font-size:13px; color:var(--red); display:none; margin-top:12px; }

/* ── Résultats ────────────────────────────── */
#panel-are #panel_are_results { display:none; animation:fadeSlide-are .3s ease both; }
@keyframes fadeSlide-are { from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:translateY(0)} }
#panel-are .result-hero        { border-radius:var(--r-lg); padding:24px 24px 20px; margin-bottom:20px; position:relative; overflow:hidden; }
#panel-are .result-hero.positive { background:linear-gradient(135deg,#0f3460,#1756f8); }
#panel-are .result-hero.zero    { background:linear-gradient(135deg,#374151,#1f2937); }
#panel-are .result-hero::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse at 80% 20%,rgba(255,255,255,.08) 0%,transparent 60%); pointer-events:none; }
#panel-are .hero-label   { color:rgba(255,255,255,.6); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.1em; margin-bottom:6px; }
#panel-are .hero-amount  { font-size:clamp(32px,6vw,44px); font-weight:800; color:#fff; letter-spacing:-1px; line-height:1; margin-bottom:4px; }
#panel-are .hero-amount span { font-size:.55em; font-weight:600; opacity:.8; }
#panel-are .hero-note    { color:rgba(255,255,255,.6); font-size:12.5px; margin-top:8px; }
#panel-are .hero-pills   { display:flex; gap:10px; flex-wrap:wrap; margin-top:16px; }
#panel-are .hero-pill    { background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.18); border-radius:8px; padding:7px 13px; display:flex; flex-direction:column; }
#panel-are .hero-pill-val{ color:#fff; font-size:16px; font-weight:800; }
#panel-are .hero-pill-lbl{ color:rgba(255,255,255,.6); font-size:10.5px; margin-top:1px; }
#panel-are .plafond-ok   { display:inline-flex; align-items:center; gap:6px; margin-top:14px; background:rgba(74,222,128,.15); border:1px solid rgba(74,222,128,.3); border-radius:20px; padding:5px 12px; color:#4ade80; font-size:12px; font-weight:600; }
#panel-are .plafond-warn { display:inline-flex; align-items:center; gap:6px; margin-top:14px; background:rgba(251,191,36,.15); border:1px solid rgba(251,191,36,.3); border-radius:20px; padding:5px 12px; color:#fbbf24; font-size:12px; font-weight:600; }

/* ── Étapes de calcul ─────────────────────── */
#panel-are .steps-title  { font-size:13px; font-weight:700; color:var(--slate2); display:flex; align-items:center; gap:8px; margin-bottom:14px; }
#panel-are .steps-title::after { content:''; flex:1; height:1px; background:var(--border); }
#panel-are .step         { display:flex; gap:11px; padding:10px 13px; border-radius:var(--r); margin-bottom:7px; border:1px solid transparent; transition:border-color .15s; }
#panel-are .step:hover   { border-color:var(--border); }
#panel-are .step-num     { width:26px; height:26px; border-radius:7px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:800; }
#panel-are .step-content { flex:1; min-width:0; }
#panel-are .step-name    { font-size:13px; font-weight:600; color:var(--text2); margin-bottom:4px; }
#panel-are .step-formula { font-family:var(--mono); font-size:12px; background:var(--surface); border:1px solid var(--border); border-radius:7px; padding:7px 10px; color:var(--slate2); line-height:1.6; margin-bottom:5px; word-break:break-word; }
#panel-are .step-formula .hl  { color:var(--blue); font-weight:500; }
#panel-are .step-formula .result { color:var(--green); font-weight:700; }
#panel-are .step-result  { font-size:13.5px; font-weight:700; color:var(--text); display:flex; align-items:center; gap:6px; }
#panel-are .step-result .val { font-family:var(--mono); font-size:14px; background:var(--blue-bg); color:var(--blue); border:1px solid var(--blue-lt); border-radius:6px; padding:2px 8px; }
#panel-are .step-result .val.green { background:var(--green-bg); color:var(--green); border-color:var(--green-lt); }
#panel-are .step-result .val.amber { background:var(--amber-bg); color:var(--amber); border-color:var(--amber-lt); }
#panel-are .step-blue  { background:var(--blue-bg); }
#panel-are .step-teal  { background:var(--teal-bg); }
#panel-are .step-green { background:var(--green-bg); }
#panel-are .step-amber { background:var(--amber-bg); }
#panel-are .step-slate { background:#f8fafc; }
#panel-are .step-num-blue  { background:var(--blue);  color:#fff; }
#panel-are .step-num-teal  { background:var(--teal);  color:#fff; }
#panel-are .step-num-green { background:var(--green); color:#fff; }
#panel-are .step-num-amber { background:var(--amber); color:#fff; }
#panel-are .step-num-slate { background:var(--slate); color:#fff; }

/* ── Tableau récap + barre visuelle ──────── */
#panel-are .summary-table { width:100%; border-collapse:collapse; margin-top:4px; }
#panel-are .summary-table tr { border-bottom:1px solid var(--border); }
#panel-are .summary-table tr:last-child { border-bottom:none; }
#panel-are .summary-table td { padding:10px 4px; font-size:13px; vertical-align:middle; }
#panel-are .summary-table td:first-child { color:var(--text2); font-weight:500; width:60%; }
#panel-are .summary-table td:last-child  { font-family:var(--mono); font-size:13.5px; font-weight:700; color:var(--text); text-align:right; }
#panel-are .summary-table tr.total td   { padding-top:14px; }
#panel-are .summary-table tr.total td:first-child { font-size:14px; font-weight:700; color:var(--text); }
#panel-are .summary-table tr.total td:last-child  { font-size:16px; color:var(--blue); }
#panel-are .summary-table .badge       { display:inline-block; font-size:10.5px; font-weight:700; font-family:'DM Sans',sans-serif; padding:2px 7px; border-radius:5px; margin-left:6px; }
#panel-are .badge-green  { background:var(--green-bg); color:var(--green); border:1px solid var(--green-lt); }
#panel-are .badge-amber  { background:var(--amber-bg); color:var(--amber); border:1px solid var(--amber-lt); }
#panel-are .badge-blue   { background:var(--blue-bg);  color:var(--blue);  border:1px solid var(--blue-lt); }
#panel-are .vis-bar-wrap { margin:16px 0 6px; }
#panel-are .vis-bar-label{ display:flex; justify-content:space-between; font-size:11.5px; color:var(--text3); margin-bottom:6px; }
#panel-are .vis-bar      { height:12px; background:#e2e8f0; border-radius:20px; overflow:hidden; position:relative; }
#panel-are .vis-bar-fill { height:100%; border-radius:20px; transition:width .6s cubic-bezier(.4,0,.2,1); background:linear-gradient(90deg,var(--blue),var(--teal)); position:relative; }
#panel-are .vis-bar-fill::after { content:''; position:absolute; inset:0; background:linear-gradient(90deg,transparent 80%,rgba(255,255,255,.3)); }
#panel-are .vis-bar-cap  { position:absolute; right:0; top:50%; transform:translateY(-50%); width:3px; height:18px; background:var(--red); border-radius:2px; opacity:.8; }

/* ── Banner rapport + info ────────────────── */
#panel-are .report-banner       { background:linear-gradient(135deg,var(--teal-bg),#e0fffe); border:1.5px solid var(--teal-lt); border-radius:var(--r); padding:16px 18px; display:flex; align-items:flex-start; gap:13px; margin-top:20px; }
#panel-are .report-banner-icon  { font-size:24px; flex-shrink:0; margin-top:1px; }
#panel-are .report-banner-title { font-size:14px; font-weight:700; color:var(--teal); margin-bottom:3px; }
#panel-are .report-banner-text  { font-size:13px; color:#0f7470; line-height:1.6; }
#panel-are .info-box            { background:var(--amber-bg); border:1.5px solid var(--amber-lt); border-radius:var(--r); padding:14px 16px; display:flex; align-items:flex-start; gap:10px; font-size:12.5px; color:#92400e; line-height:1.6; margin-top:16px; }
#panel-are .info-box strong     { display:block; margin-bottom:3px; color:var(--amber); }

/* ── Footer ───────────────────────────────── */
#panel-are footer             { background:#1e293b; padding:20px 24px; }
#panel-are .footer-inner      { max-width:1380px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:8px; }
#panel-are footer p           { font-size:12px; color:rgba(255,255,255,.45); }
#panel-are footer a           { color:#60a5fa; text-decoration:none; }

/* ── Responsive ───────────────────────────── */
@media(max-width:600px) {
  #panel-are .formula-banner { display:none; }
  #panel-are .hero-amount    { font-size:32px; }
  #panel-are .card-body      { padding:16px; }
  #panel-are .page           { padding:20px 14px 50px; }
}