/* ═══════════════════════════════════════════════════
   ECO IA MISTRAL — eiam.css
   Styles partagés pour tous les shortcodes du plugin
═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600&family=Bebas+Neue&display=swap');

/* ── VARIABLES ── */
:root {
  --eiam-bg:       #0f1117;
  --eiam-bg2:      #161a23;
  --eiam-bg3:      #1e2230;
  --eiam-bg4:      #252a38;
  --eiam-border:   rgba(255,255,255,.07);
  --eiam-gold:     #e8b84b;
  --eiam-gold2:    #f5d07a;
  --eiam-gold-dim: rgba(232,184,75,.1);
  --eiam-text:     #e6e3db;
  --eiam-muted:    #7c8094;
  --eiam-success:  #4eca8b;
  --eiam-danger:   #e05252;
  --eiam-info:     #4da6ff;
  --eiam-r:        10px;
}

/* ── BASE APP WRAPPER ── */
.eiam-app {
  font-family: 'Sora', sans-serif;
  font-weight: 400;
  background: var(--eiam-bg);
  color: var(--eiam-text);
  border: 1px solid var(--eiam-border);
  border-radius: 16px;
  overflow: hidden;
  margin: 1.5rem auto;
  max-width: 820px;
}

/* ── STEP TABS (Véhicule) ── */
.eiam-steps {
  display: flex;
  border-bottom: 1px solid var(--eiam-border);
}

.eiam-tab {
  flex: 1;
  padding: .85rem .5rem;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase;
  color: var(--eiam-muted); cursor: default;
  border-bottom: 2px solid transparent;
  transition: all .3s;
}
.eiam-tab.eiam-active { color: var(--eiam-gold); border-bottom-color: var(--eiam-gold); }
.eiam-tab.eiam-done   { color: var(--eiam-success); border-bottom-color: var(--eiam-success); }

.eiam-num {
  width: 22px; height: 22px; border-radius: 50%;
  border: 1.5px solid currentColor;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 600;
}
.eiam-tab.eiam-done .eiam-num::before { content: '✓'; }
.eiam-tab.eiam-done .eiam-num { font-size: 0; }
.eiam-tab.eiam-done .eiam-num::before { font-size: 10px; }

/* ── HORIZONTAL TABS (Télécom, Banque) ── */
.eiam-tabs-h {
  display: flex;
  border-bottom: 1px solid var(--eiam-border);
  background: var(--eiam-bg2);
}
.eiam-tab-h {
  flex: 1; padding: .9rem .75rem;
  font-family: 'Sora', sans-serif;
  font-size: 13px; font-weight: 500;
  color: var(--eiam-muted);
  background: none; border: none; border-bottom: 2px solid transparent;
  cursor: pointer; transition: all .2s;
}
.eiam-tab-h:hover { color: var(--eiam-text); }
.eiam-tab-h.eiam-active { color: var(--eiam-gold); border-bottom-color: var(--eiam-gold); }

/* ── PANELS ── */
.eiam-panel { display: none; padding: 2rem; animation: eiamFadeIn .35s ease; }
.eiam-panel.eiam-active { display: block; }
.eiam-tab-content { padding: 2rem; animation: eiamFadeIn .35s ease; }

@keyframes eiamFadeIn { from{opacity:0;transform:translateX(10px)} to{opacity:1;transform:none} }

.eiam-ptitle {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem; letter-spacing: .04em; margin-bottom: .3rem; color: var(--eiam-text);
}
.eiam-ptitle span { color: var(--eiam-gold); }
.eiam-psub { font-size: 13px; color: var(--eiam-muted); margin-bottom: 1.5rem; line-height: 1.6; }

/* ── FORM GRID ── */
.eiam-grid { display: grid; gap: 1rem; }
.eiam-grid.g2 { grid-template-columns: 1fr 1fr; }
.eiam-grid.g3 { grid-template-columns: repeat(3, 1fr); }
.eiam-field { display: flex; flex-direction: column; gap: 5px; }
.eiam-field.full, .full { grid-column: 1 / -1; }

@media (max-width: 600px) {
  .eiam-grid.g2, .eiam-grid.g3 { grid-template-columns: 1fr; }
  .eiam-tabs-h { flex-direction: column; }
}

label {
  font-size: 11px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase;
  color: var(--eiam-muted);
}

input[type=text], input[type=number], select {
  background: var(--eiam-bg3);
  border: 1px solid var(--eiam-border);
  border-radius: var(--eiam-r);
  padding: 10px 13px;
  color: var(--eiam-text);
  font-family: 'Sora', sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
  -webkit-appearance: none;
}
input[type=text]:focus, input[type=number]:focus, select:focus {
  border-color: rgba(232,184,75,.5);
  box-shadow: 0 0 0 3px rgba(232,184,75,.07);
}
input[type=text]::placeholder, input[type=number]::placeholder { color: var(--eiam-muted); opacity: .5; }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237c8094' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px; cursor: pointer;
}
select option { background: #1e2230; }

/* Range */
input[type=range] {
  -webkit-appearance: none; width: 100%; height: 4px;
  background: linear-gradient(to right, var(--eiam-gold) var(--pct,25%), var(--eiam-bg4) var(--pct,25%));
  border-radius: 4px; cursor: pointer; outline: none; border: none; padding: 0;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%;
  background: var(--eiam-gold); border: 2px solid var(--eiam-bg); cursor: pointer;
}
.eiam-range-ends { display: flex; justify-content: space-between; font-size: 11px; color: var(--eiam-muted); margin-top: 5px; }

/* Condition cards */
.eiam-cond-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; }
@media(max-width:500px){ .eiam-cond-grid { grid-template-columns: 1fr 1fr; } }
.eiam-cond {
  border: 1px solid var(--eiam-border); border-radius: var(--eiam-r);
  padding: 12px 8px; text-align: center; cursor: pointer; transition: all .2s;
  background: var(--eiam-bg3);
}
.eiam-cond:hover { border-color: rgba(232,184,75,.3); }
.eiam-cond.eiam-selected { border-color: var(--eiam-gold); background: var(--eiam-gold-dim); }
.eiam-cond-icon { font-size: 22px; margin-bottom: 4px; }
.eiam-cond-lbl { font-size: 11px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--eiam-muted); }
.eiam-cond.eiam-selected .eiam-cond-lbl { color: var(--eiam-gold); }

/* Checkboxes */
.eiam-checks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.eiam-check {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--eiam-muted); cursor: pointer;
  padding: 5px 12px; border: 1px solid var(--eiam-border);
  border-radius: 20px; transition: all .2s;
}
.eiam-check:hover { border-color: rgba(232,184,75,.3); color: var(--eiam-text); }
.eiam-check input { accent-color: var(--eiam-gold); width: 14px; height: 14px; }

/* ── BUTTONS ── */
.eiam-btn-gold {
  padding: 11px 26px; border-radius: 8px;
  background: var(--eiam-gold); border: none;
  color: #0b0c0f; font-family: 'Sora', sans-serif;
  font-size: 13px; font-weight: 600; cursor: pointer; transition: all .2s;
}
.eiam-btn-gold:hover { background: var(--eiam-gold2); transform: translateY(-1px); }
.eiam-btn-gold:disabled { opacity: .4; cursor: not-allowed; transform: none; }
.eiam-btn-gold.full { width: 100%; display: block; margin-top: 1.25rem; }

.eiam-btn-ghost {
  padding: 11px 22px; border-radius: 8px;
  border: 1px solid var(--eiam-border); background: transparent;
  color: var(--eiam-muted); font-family: 'Sora', sans-serif;
  font-size: 13px; cursor: pointer; transition: all .2s;
}
.eiam-btn-ghost:hover { border-color: rgba(255,255,255,.2); color: var(--eiam-text); }

/* Nav row */
.eiam-nav {
  display: flex; justify-content: flex-end; gap: 10px;
  margin-top: 1.5rem; padding-top: 1.5rem;
  border-top: 1px solid var(--eiam-border);
}

/* Error */
.eiam-error {
  background: rgba(224,82,82,.1); border: 1px solid rgba(224,82,82,.25);
  border-radius: 8px; padding: 10px 14px; font-size: 13px;
  color: #f49090; margin-top: .75rem;
}

/* ── LOADER ── */
.eiam-loader {
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
  padding: 3rem 2rem; text-align: center;
}
.eiam-spinner {
  width: 44px; height: 44px;
  border: 2px solid var(--eiam-border);
  border-top-color: var(--eiam-gold);
  border-radius: 50%;
  animation: eiamSpin 1s linear infinite;
}
@keyframes eiamSpin { to { transform: rotate(360deg); } }
.eiam-loader p { font-size: 14px; color: var(--eiam-muted); margin: 0; }

.eiam-loader-steps { display: flex; flex-direction: column; gap: 5px; margin-top: .5rem; }
.eiam-loader-steps div { font-size: 12px; color: var(--eiam-muted); opacity: .3; transition: opacity .4s; }
.eiam-loader-steps div.eiam-ls-active { opacity: 1; color: var(--eiam-gold); }

/* ── DROP ZONE ── */
.eiam-drop {
  background: var(--eiam-bg3); border: 1.5px dashed var(--eiam-border);
  border-radius: var(--eiam-r); padding: 1.5rem 1rem;
  text-align: center; cursor: pointer; transition: all .2s;
  font-size: 14px; color: var(--eiam-muted);
}
.eiam-drop:hover, .eiam-drop.eiam-drag { border-color: rgba(232,184,75,.4); background: var(--eiam-gold-dim); }
.eiam-drop-hint { font-size: 11px; display: block; margin-top: 4px; }
.eiam-chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; background: var(--eiam-bg3); border-radius: 6px; font-size: 12px; margin-top: 8px; }
.eiam-chip-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--eiam-success); }

/* ── RESULTS (Véhicule) ── */
.eiam-results { padding: 2rem; animation: eiamFadeIn .4s ease; }

.eiam-res-hero {
  background: var(--eiam-bg2); border: 1px solid var(--eiam-border);
  border-radius: 12px; padding: 1.75rem; text-align: center; margin-bottom: 1.5rem;
  position: relative; overflow: hidden;
}
.eiam-res-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(232,184,75,.07), transparent 70%);
  pointer-events: none;
}
.eiam-res-label { font-size: 11px; color: var(--eiam-muted); letter-spacing: .12em; text-transform: uppercase; margin-bottom: .6rem; }
.eiam-res-price { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2.5rem,6vw,4.5rem); color: var(--eiam-gold); letter-spacing: .03em; line-height: 1; margin-bottom: .35rem; }
.eiam-res-range { font-size: 13px; color: var(--eiam-muted); }

.eiam-meter-row { display: flex; align-items: center; gap: 10px; margin-top: 1rem; font-size: 12px; color: var(--eiam-muted); }
.eiam-meter-bar { flex: 1; height: 4px; border-radius: 4px; background: var(--eiam-bg4); overflow: hidden; }
.eiam-meter-fill { height: 100%; border-radius: 4px; background: linear-gradient(to right, var(--eiam-gold), var(--eiam-gold2)); transition: width 1s ease; }

/* Mini cards */
.eiam-mini-card { background: var(--eiam-bg3); border: 1px solid var(--eiam-border); border-radius: 10px; padding: 12px; }
.eiam-mc-val { font-size: 16px; font-weight: 500; margin-bottom: 3px; }
.eiam-mc-lbl { font-size: 11px; color: var(--eiam-muted); text-transform: uppercase; letter-spacing: .08em; }

.eiam-section-lbl { font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--eiam-muted); margin: 1.25rem 0 .6rem; }
.eiam-resume { font-size: 13px; color: var(--eiam-muted); line-height: 1.7; margin-bottom: 1rem; }

/* Factors */
.eiam-factors { display: flex; flex-direction: column; gap: 8px; }
.eiam-factor { display: flex; align-items: flex-start; gap: 12px; background: var(--eiam-bg3); border: 1px solid var(--eiam-border); border-radius: 10px; padding: 12px 14px; }
.eiam-fact-icon { width: 28px; height: 28px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; flex-shrink: 0; }
.eiam-fact-up   { background: rgba(78,202,139,.12); color: var(--eiam-success); }
.eiam-fact-down { background: rgba(224,82,82,.12);  color: var(--eiam-danger); }
.eiam-fact-neu  { background: rgba(124,128,148,.12); color: var(--eiam-muted); }
.eiam-fact-title { font-size: 13px; font-weight: 500; margin-bottom: 2px; }
.eiam-fact-desc  { font-size: 12px; color: var(--eiam-muted); line-height: 1.5; }

/* Advice */
.eiam-advice {
  background: var(--eiam-gold-dim); border: 1px solid rgba(232,184,75,.2);
  border-radius: 10px; padding: 1rem 1.25rem;
  font-size: 13px; line-height: 1.7; margin-top: 1rem;
}
.eiam-advice strong { color: var(--eiam-gold); }

/* Action row */
.eiam-action-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 1.5rem; }
.eiam-action-row .eiam-btn-ghost, .eiam-action-row .eiam-btn-gold { flex: 1; min-width: 130px; text-align: center; }

/* ── RICH TEXT RESULT (Télécom, Banque) ── */
.eiam-chat-result {
  margin-top: 1.5rem;
  background: var(--eiam-bg2);
  border: 1px solid var(--eiam-border);
  border-radius: 12px; padding: 1.5rem;
  font-size: 14px; line-height: 1.7; color: var(--eiam-text);
}
.eiam-chat-result h4 { color: var(--eiam-gold); font-size: 15px; margin: 1rem 0 .4rem; }
.eiam-chat-result h4:first-child { margin-top: 0; }
.eiam-chat-result ul  { padding-left: 1.25rem; margin: .5rem 0; }
.eiam-chat-result li  { margin-bottom: .3rem; color: var(--eiam-muted); }
.eiam-chat-result strong { color: var(--eiam-text); }
.eiam-chat-result table { width: 100%; border-collapse: collapse; font-size: 13px; margin: .75rem 0; }
.eiam-chat-result th { background: var(--eiam-bg3); color: var(--eiam-gold); padding: 8px 10px; text-align: left; font-weight: 500; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.eiam-chat-result td { padding: 8px 10px; border-bottom: 1px solid var(--eiam-border); color: var(--eiam-muted); }
.eiam-chat-result tr:last-child td { border-bottom: none; }
.eiam-chat-result tr:hover td { background: var(--eiam-bg3); color: var(--eiam-text); }

/* ── CHAT (Assurance, Auto) ── */
.eiam-chat-app { display: flex; flex-direction: column; height: 560px; }

.eiam-chat-header {
  display: flex; align-items: center; gap: 12px;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--eiam-border);
  background: var(--eiam-bg2);
  flex-shrink: 0;
}
.eiam-chat-avatar { width: 40px; height: 40px; border-radius: 10px; background: var(--eiam-gold-dim); border: 1px solid rgba(232,184,75,.2); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.eiam-chat-name   { font-size: 14px; font-weight: 500; }
.eiam-chat-status { font-size: 11px; color: var(--eiam-muted); margin-top: 2px; }

.eiam-chat-messages {
  flex: 1; overflow-y: auto; padding: 1.25rem;
  display: flex; flex-direction: column; gap: 10px;
  background: var(--eiam-bg);
  scrollbar-width: thin; scrollbar-color: var(--eiam-bg4) transparent;
}

.eiam-msg {
  max-width: 82%; padding: 10px 14px;
  border-radius: 12px; font-size: 14px; line-height: 1.6;
  animation: eiamFadeIn .25s ease;
}
.eiam-msg-bot  { background: var(--eiam-bg3); border: 1px solid var(--eiam-border); align-self: flex-start; border-bottom-left-radius: 4px; }
.eiam-msg-user { background: var(--eiam-gold-dim); border: 1px solid rgba(232,184,75,.2); align-self: flex-end; border-bottom-right-radius: 4px; color: var(--eiam-text); }
.eiam-msg-err  { border-color: rgba(224,82,82,.25); background: rgba(224,82,82,.08); color: #f49090; }
.eiam-msg-bot h4 { color: var(--eiam-gold); font-size: 14px; margin: .5rem 0 .25rem; }
.eiam-msg-bot ul  { padding-left: 1.1rem; margin: .4rem 0; }
.eiam-msg-bot li  { margin-bottom: .25rem; }
.eiam-typing { font-style: italic; opacity: .6; }
.eiam-typing::after { content: ''; animation: eiamDots 1.2s infinite; }
@keyframes eiamDots { 0%{content:''} 33%{content:'.'} 66%{content:'..'} 100%{content:'...'} }

.eiam-msg-suggestions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 2px; }
.eiam-sugg {
  font-family: 'Sora', sans-serif; font-size: 12px;
  padding: 5px 12px; border-radius: 16px;
  border: 1px solid var(--eiam-border); background: var(--eiam-bg4);
  color: var(--eiam-muted); cursor: pointer; transition: all .2s;
}
.eiam-sugg:hover { border-color: rgba(232,184,75,.35); color: var(--eiam-gold); }

.eiam-chat-input-row {
  display: flex; gap: 8px; padding: 1rem;
  border-top: 1px solid var(--eiam-border);
  background: var(--eiam-bg2); flex-shrink: 0;
}
.eiam-chat-input-row input {
  flex: 1; background: var(--eiam-bg3);
  border: 1px solid var(--eiam-border); border-radius: 8px;
  padding: 10px 14px; color: var(--eiam-text);
  font-family: 'Sora', sans-serif; font-size: 14px; outline: none;
}
.eiam-chat-input-row input:focus { border-color: rgba(232,184,75,.4); }
.eiam-chat-send {
  padding: 10px 20px; border-radius: 8px;
  background: var(--eiam-gold); border: none; cursor: pointer;
  font-family: 'Sora', sans-serif; font-size: 13px; font-weight: 600;
  color: #0b0c0f; transition: background .2s;
  white-space: nowrap;
}
.eiam-chat-send:hover { background: var(--eiam-gold2); }

/* ── DISCLAIMER ── */
.eiam-disclaimer {
  font-size: 11px; color: var(--eiam-muted); text-align: center;
  margin-top: .5rem; line-height: 1.6; max-width: 820px; margin-inline: auto;
}

/* ── RESPONSIVE ── */
@media (max-width: 480px) {
  .eiam-tab-content, .eiam-panel, .eiam-results { padding: 1.25rem; }
  .eiam-chat-app { height: 480px; }
}