/* ============================================================
   VERIDIS ENERGIE — Page SAV
   Direction : Apple Assistant + Patek éditorial
   Avatar 3D à gauche · sélecteur problèmes + bulle à droite
   ============================================================ */

/* === HERO SAV === */
.sav-hero {
  padding: calc(80px + var(--space-7)) 0 var(--space-7);
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.sav-hero .page-breadcrumb {
  justify-content: center;
}
.sav-hero h1 {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: var(--fw-semi);
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: var(--space-4);
  max-width: 18ch;
  margin-left: auto;
  margin-right: auto;
}
.sav-hero h1 .accent { color: var(--green); }
.sav-hero p {
  font-size: var(--fs-lg);
  max-width: 580px;
  margin: 0 auto;
  color: var(--ink-soft);
  line-height: var(--lh-relaxed);
}

/* === MAIN SECTION : layout split === */
.sav-main {
  background: var(--cream);
  padding-block: clamp(var(--space-8), 10vw, var(--space-9));
  position: relative;
  overflow: clip;  /* clip au lieu de hidden → ne casse pas le position:sticky du panel avatar */
}
.sav-main::before {
  content: '';
  position: absolute;
  top: -200px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(14, 110, 58, 0.10), transparent 60%);
  filter: blur(60px);
  pointer-events: none;
}

.sav-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(var(--space-6), 5vw, var(--space-8));
  align-items: start;
  position: relative;
  z-index: 1;
}
@media (max-width: 980px) {
  .sav-inner { grid-template-columns: 1fr; }
}

/* === AVATAR PANEL (gauche) === */
.sav-avatar {
  background: var(--ink);
  color: var(--cream);
  border-radius: 2px;
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 100px;
  overflow: hidden;
  height: 600px;
}
@media (max-width: 980px) {
  .sav-avatar { position: static; height: auto; min-height: 540px; }
}
.sav-avatar::before {
  content: '';
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(181, 115, 74, 0.18), transparent 60%);
  pointer-events: none;
}

.sav-avatar-stage {
  flex: 1;
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sav-avatar-stage canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  cursor: grab;
}

.sav-avatar-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250, 250, 245, 0.4);
}

.sav-avatar-info {
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: var(--space-3);
  position: relative;
  z-index: 1;
}
.sav-avatar-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--fw-semi);
  color: var(--cream);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}
.sav-avatar-role {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper-soft);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
}
.sav-avatar-role::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--copper-soft);
}
.sav-avatar-bio {
  font-size: 0.88rem;
  color: rgba(250, 250, 245, 0.65);
  line-height: 1.55;
}

.sav-avatar-status {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250, 250, 245, 0.6);
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--r-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 2;
}
.sav-avatar-status-dot {
  width: 6px;
  height: 6px;
  background: var(--green-accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green-accent);
  animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* === RIGHT PANEL : sélecteur + bulle === */
.sav-right {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Question prompt */
.sav-prompt {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green-deep);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-3);
}
.sav-prompt::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--green);
}

.sav-question {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-semi);
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: var(--space-5);
}
.sav-question .accent { color: var(--green); }

/* Grid des problèmes */
.sav-problems {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (max-width: 540px) {
  .sav-problems { grid-template-columns: 1fr; }
}

.sav-problem {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4);
  background: var(--white);
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--duration-base);
}
.sav-problem:hover {
  background: var(--cream);
}
.sav-problem.is-active {
  background: var(--ink);
  color: var(--cream);
}
.sav-problem-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.12em;
  color: var(--green);
  min-width: 28px;
}
.sav-problem.is-active .sav-problem-num { color: var(--copper-soft); }

.sav-problem-text {
  font-family: var(--font-display);
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--ink);
  line-height: 1.3;
}
.sav-problem.is-active .sav-problem-text { color: var(--cream); }

.sav-problem-arrow {
  color: var(--ink-faint);
  flex-shrink: 0;
  transition: transform var(--duration-base);
}
.sav-problem.is-active .sav-problem-arrow {
  transform: translateX(4px);
  color: var(--copper-soft);
}

/* === BULLE DE RÉPONSE === */
.sav-bubble {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: var(--space-5);
  position: relative;
  min-height: 240px;
  display: flex;
  flex-direction: column;
}
.sav-bubble::before {
  /* Petit triangle pointant vers l'avatar */
  content: '';
  position: absolute;
  top: 24px;
  left: -10px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-right: 10px solid var(--white);
  z-index: 1;
}
.sav-bubble::after {
  content: '';
  position: absolute;
  top: 24px;
  left: -11px;
  width: 0;
  height: 0;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-right: 11px solid var(--line);
  z-index: 0;
}
@media (max-width: 980px) {
  .sav-bubble::before, .sav-bubble::after { display: none; }
}

.sav-bubble-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  color: var(--ink-muted);
  line-height: 1.4;
  padding: var(--space-4);
}
.sav-bubble.is-active .sav-bubble-empty { display: none; }

.sav-bubble-content {
  display: none;
  flex-direction: column;
}
.sav-bubble.is-active .sav-bubble-content { display: flex; }

.sav-bubble-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--line);
  margin-bottom: var(--space-4);
}
.sav-bubble-from {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-deep);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.sav-bubble-from-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
}
.sav-bubble-typing {
  display: none;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.1em;
  color: var(--ink-muted);
}
.sav-bubble.is-typing .sav-bubble-typing { display: inline-flex; }
.sav-bubble-typing-dot {
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--ink-muted);
  border-radius: 50%;
  animation: typingDot 1s infinite ease-in-out;
}
.sav-bubble-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.sav-bubble-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingDot {
  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
  40% { opacity: 1; transform: scale(1); }
}

.sav-bubble-title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-semi);
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  line-height: 1.2;
}

.sav-bubble-intro {
  font-size: var(--fs-base);
  color: var(--ink-soft);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-4);
}

.sav-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--line);
}
.sav-step {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: var(--space-3);
  align-items: start;
}
.sav-step-num {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.05em;
  color: var(--green);
  padding-top: 2px;
}
.sav-step-text {
  font-size: var(--fs-base);
  color: var(--ink-soft);
  line-height: 1.55;
}
.sav-step-text strong {
  color: var(--ink);
  font-weight: var(--fw-semi);
}

/* CTA en bas de la bulle */
.sav-bubble-foot {
  padding-top: var(--space-4);
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.sav-bubble-foot-label {
  font-size: 0.85rem;
  color: var(--ink-muted);
  line-height: 1.4;
}
.sav-bubble-foot-actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
}

.sav-cta-call {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--green);
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: var(--fw-semi);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all var(--duration-base);
}
.sav-cta-call:hover {
  background: var(--ink);
  transform: translateY(-1px);
}
.sav-cta-call-dot {
  width: 6px;
  height: 6px;
  background: var(--green-accent);
  border-radius: 50%;
  animation: pulseDot 2s infinite;
}

.sav-cta-secondary {
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  font-size: var(--fs-sm);
  color: var(--ink-muted);
  border-bottom: 1px solid var(--ink-muted);
  padding-bottom: 2px;
  transition: color var(--duration-base);
}
.sav-cta-secondary:hover {
  color: var(--ink);
  border-color: var(--ink);
}

/* === BAND URGENCE === */
.sav-urgence {
  background: var(--ink);
  color: var(--cream);
  padding-block: var(--space-7);
}
.sav-urgence-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-5);
  align-items: center;
}
@media (max-width: 720px) {
  .sav-urgence-inner { grid-template-columns: 1fr; }
}
.sav-urgence h3 {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-semi);
  color: var(--cream);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 8px;
}
.sav-urgence p {
  color: rgba(250, 250, 245, 0.65);
  font-size: var(--fs-md);
  line-height: 1.55;
  max-width: 540px;
}

.sav-urgence-phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 20px 32px;
  background: var(--copper);
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: var(--fw-semi);
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  border-radius: 2px;
  transition: all var(--duration-base);
}
.sav-urgence-phone:hover {
  background: var(--copper-soft);
  color: var(--ink);
  transform: translateY(-2px);
}
.sav-urgence-phone-icon {
  width: 22px;
  height: 22px;
}