/* ============================================================
   AgentVox : composants
   Hero, cartes de mission, parcours, panneau vocal, ecran de
   validation, formulaires, bandeau de transparence, cookies.
   ============================================================ */

/* ---------- Hero d'accueil ---------- */
.hero{padding:180px 0 96px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.hero h1{font-size:clamp(40px,5.6vw,70px);letter-spacing:-.03em;line-height:1.03;margin:22px 0 24px}
.hero .lead{font-size:20px;margin-bottom:36px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.hero-note{font-size:14px;color:var(--fg-dim);display:flex;align-items:center;gap:9px}
.hero-note svg{width:15px;height:15px;color:var(--accent);flex:none}

/* Le visuel : une pierre facettee qui pulse doucement, signature de la marque */
.gem{position:relative;width:min(100%,420px);aspect-ratio:1;margin:0 auto;display:grid;place-items:center}
.gem-halo{position:absolute;inset:-14%;border-radius:50%;
  background:radial-gradient(circle at 50% 45%,var(--glow),transparent 62%);filter:blur(18px);
  animation:gem-breathe 7s var(--ease) infinite}
.gem svg{position:relative;width:100%;height:auto;filter:drop-shadow(0 24px 60px rgba(0,0,0,.45))}
.gem-ring{position:absolute;inset:6%;border-radius:50%;border:1px solid var(--line-2);opacity:.5;
  animation:gem-spin 26s linear infinite}
.gem-ring.two{inset:-4%;border-style:dashed;opacity:.28;animation-duration:44s;animation-direction:reverse}
@keyframes gem-breathe{0%,100%{opacity:.72;transform:scale(1)}50%{opacity:1;transform:scale(1.06)}}
@keyframes gem-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion: reduce){.gem-halo,.gem-ring{animation:none}}

/* ---------- Cartes ---------- */
.card{background:linear-gradient(160deg,var(--card-grad-a),var(--card-grad-b));border:1px solid var(--line);
  border-radius:var(--r-lg);padding:30px;transition:transform .45s var(--ease),border-color .35s,box-shadow .45s var(--ease)}
.card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--shadow)}
.card h3{font-size:21px;margin:16px 0 10px;letter-spacing:-.015em}
.card p{color:var(--fg-soft);font-size:15.5px}
.card-ico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid var(--line-2);color:var(--accent)}
.card-ico svg{width:22px;height:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}

/* Carte de mission : la liste de ce que l'agent sait faire */
.mission-card ul{list-style:none;margin:18px 0 0;padding:0}
.mission-card li{position:relative;padding-left:26px;color:var(--fg-soft);font-size:15px;margin-bottom:9px}
.mission-card li::before{content:'';position:absolute;left:6px;top:10px;width:7px;height:7px;border-radius:2px;
  background:var(--accent);transform:rotate(45deg)}
.mission-card .for-who{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--fg-dim)}
.mission-card .for-who strong{color:var(--fg-soft);font-weight:600}

/* ---------- Parcours en etapes ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{position:relative;padding:28px 24px;border-radius:var(--r-lg);background:linear-gradient(160deg,var(--card-grad-a),var(--card-grad-b));
  border:1px solid var(--line)}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-14px;left:24px;
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-family:'Sora',sans-serif;
  font-weight:600;font-size:14px;background:var(--btn-grad);color:var(--on-accent);box-shadow:0 6px 18px -6px var(--glow)}
.step h3{font-size:18px;margin:12px 0 8px}
.step p{color:var(--fg-soft);font-size:14.5px}

/* ---------- Bande de canaux (site web / telephone) ---------- */
.channel{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;padding:28px;
  border-radius:var(--r-lg);border:1px solid var(--line);background:linear-gradient(160deg,var(--card-grad-a),var(--card-grad-b))}
.channel .card-ico{width:52px;height:52px}
.channel h3{font-size:20px;margin:0 0 10px}
.channel p{color:var(--fg-soft);font-size:15.5px}
.channel .soon{display:inline-block;margin-top:12px;font-size:12px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--fg-dim);border:1px solid var(--line);border-radius:999px;padding:4px 11px}

/* ---------- Encadre de citation / preuve ---------- */
.quote{border-left:3px solid var(--accent);padding:18px 24px;background:var(--card-grad-a);
  border-radius:0 var(--r) var(--r) 0;color:var(--fg-soft);font-size:16.5px}
.quote strong{color:var(--fg)}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;color:var(--fg);
  font-family:'Sora',sans-serif;font-weight:600;font-size:18px;padding:24px 44px 24px 0;position:relative;line-height:1.4}
.faq-q::after{content:'';position:absolute;right:8px;top:32px;width:11px;height:11px;border-right:2px solid var(--accent);
  border-bottom:2px solid var(--accent);transform:rotate(45deg);transition:transform .3s var(--ease)}
.faq-item.open .faq-q::after{transform:rotate(-135deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{color:var(--fg-soft);font-size:16px;padding-bottom:24px}

/* ---------- Formulaires ---------- */
.form{display:grid;gap:16px}
.field{display:grid;gap:7px}
.field label{font-size:13.5px;font-weight:600;color:var(--fg-soft);letter-spacing:.01em}
.field .hint{font-size:12.5px;color:var(--fg-dim);font-weight:400}
.field input,.field textarea,.field select{
  width:100%;font-family:inherit;font-size:15.5px;color:var(--fg);background:var(--surface);
  border:1px solid var(--line-2);border-radius:12px;padding:13px 15px;transition:border-color .25s,box-shadow .25s}
.field textarea{min-height:120px;resize:vertical;line-height:1.6}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
.field input::placeholder,.field textarea::placeholder{color:var(--fg-dim)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:13px;color:var(--fg-dim)}
.form-ok,.form-err{display:none;font-size:14.5px;border-radius:12px;padding:13px 16px;margin-top:4px}
.form-ok.show,.form-err.show{display:block}
.form-ok{background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid var(--line-2);color:var(--fg)}
.form-err{background:rgba(211,86,86,.12);border:1px solid rgba(211,86,86,.34);color:#F0B7B7}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}

/* ---------- Fil des etapes du parcours ---------- */
.avx-steps{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:26px 0 0;padding:0;counter-reset:bead}
.avx-steps li{position:relative;display:inline-flex;align-items:center;gap:9px;padding:8px 15px 8px 11px;
  border-radius:999px;border:1px solid var(--line);background:var(--card-grad-a);
  font-size:13.5px;font-weight:600;color:var(--fg-dim);transition:.35s var(--ease)}
.avx-steps li::before{counter-increment:bead;content:counter(bead);width:21px;height:21px;border-radius:50%;
  display:grid;place-items:center;font-size:11.5px;font-weight:700;background:var(--surface-2);color:var(--fg-dim);
  border:1px solid var(--line)}
.avx-steps li.on{color:var(--fg);border-color:var(--accent)}
.avx-steps li.on::before{background:var(--btn-grad);color:var(--on-accent);border-color:transparent}
.avx-steps li.done{color:var(--fg-soft)}
.avx-steps li.done::before{content:'✓';background:color-mix(in srgb,var(--accent) 22%,transparent);color:var(--accent);border-color:var(--line-2)}

/* ---------- Choix de la mission sur l'ecran de validation ---------- */
.mission-pick{display:flex;flex-wrap:wrap;gap:8px}
.mission-pick button{font-family:inherit;font-size:14px;font-weight:600;padding:9px 15px;border-radius:999px;
  border:1px solid var(--line);background:var(--card-grad-a);color:var(--fg-soft);cursor:pointer;transition:.25s}
.mission-pick button:hover{border-color:var(--line-2);color:var(--fg)}
.mission-pick button.on{border-color:var(--accent);color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent)}

/* ---------- Panneau de creation (parcours principal) ---------- */
.build{max-width:940px;margin:0 auto}
.build-tabs{display:flex;gap:10px;margin-bottom:30px;flex-wrap:wrap}
.build-tab{flex:1;min-width:220px;display:flex;gap:14px;align-items:center;padding:18px 20px;border-radius:var(--r);
  border:1px solid var(--line);background:var(--card-grad-a);cursor:pointer;text-align:left;transition:.3s;color:var(--fg)}
.build-tab:hover{border-color:var(--line-2)}
.build-tab.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.build-tab .card-ico{width:40px;height:40px;border-radius:11px}
.build-tab strong{display:block;font-family:'Sora',sans-serif;font-size:16px;font-weight:600}
.build-tab span{font-size:13.5px;color:var(--fg-soft)}
.build-panel{background:linear-gradient(160deg,var(--card-grad-a),var(--card-grad-b));border:1px solid var(--line);
  border-radius:var(--r-xl);padding:34px}
@media(max-width:680px){.build-panel{padding:24px 20px}}

/* ---------- Ecran de validation de la configuration ---------- */
.cfg{display:grid;gap:18px}
.cfg-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;flex-wrap:wrap}
.cfg-head h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.022em}
.cfg-badge{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);border:1px solid var(--line-2);border-radius:999px;padding:6px 13px}
.cfg-row{display:grid;grid-template-columns:210px 1fr;gap:18px;align-items:start;padding:16px 0;border-bottom:1px solid var(--line)}
.cfg-row:last-of-type{border-bottom:none}
.cfg-row .k{font-size:13.5px;font-weight:600;color:var(--fg-dim);letter-spacing:.02em;padding-top:12px}
.cfg-row .v{display:grid;gap:6px}
.cfg-row .v input,.cfg-row .v textarea{width:100%;font-family:inherit;font-size:15.5px;color:var(--fg);
  background:var(--surface);border:1px solid transparent;border-radius:10px;padding:11px 13px;transition:.25s}
.cfg-row .v input:hover,.cfg-row .v textarea:hover{border-color:var(--line-2)}
.cfg-row .v input:focus,.cfg-row .v textarea:focus{outline:none;border-color:var(--accent);background:var(--surface-2)}
.cfg-row .v textarea{min-height:78px;resize:vertical;line-height:1.55}
.cfg-row .v .sub{font-size:12.5px;color:var(--fg-dim)}
.cfg-never{background:color-mix(in srgb,var(--accent) 7%,transparent);border:1px solid var(--line);border-radius:var(--r);
  padding:18px 20px;align-self:start}
.cfg-never h4{font-size:15px;margin-bottom:10px}
.cfg-never ul{list-style:none;display:grid;gap:7px}
.cfg-never li{position:relative;padding-left:24px;font-size:14.5px;color:var(--fg-soft)}
/* Le trait barre ce que l'agent refuse ; la coche marque ce qu'il sait faire.
   Deux listes cote a cote avec le meme signe se liraient de travers. */
.cfg-never li::before{content:'';position:absolute;left:4px;top:10px;width:10px;height:2px;background:var(--fg-dim);border-radius:2px}
.cfg-can li::before{content:'';left:5px;top:7px;width:5px;height:9px;background:none;border:solid var(--accent);
  border-width:0 2px 2px 0;border-radius:1px;transform:rotate(42deg)}
.cfg-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}

/* ---------- Carte d'essai (les deux canaux proposes ensemble) ---------- */
.try-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:stretch}
.try-card{display:flex;flex-direction:column;justify-content:space-between;gap:18px;padding:30px;
  border-radius:var(--r-xl);border:1px solid var(--line);background:linear-gradient(160deg,var(--card-grad-a),var(--card-grad-b))}
.try-card.primary{border-color:var(--line-2);box-shadow:0 24px 60px -34px var(--glow)}
.try-card h3{font-size:22px;margin-bottom:8px}
.try-card p{color:var(--fg-soft);font-size:15.5px}
.try-phone{font-family:'Sora',sans-serif;font-size:26px;font-weight:600;letter-spacing:.02em;color:var(--accent)}

/* ---------- Panneau vocal ---------- */
.va-launch{position:fixed;right:22px;bottom:22px;z-index:1200;display:flex;align-items:center;gap:12px;
  padding:11px 16px 11px 12px;border-radius:999px;border:1px solid var(--line-2);cursor:pointer;
  background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  color:var(--fg);box-shadow:var(--shadow-lg);transition:transform .35s var(--ease),opacity .3s,box-shadow .35s}
.va-launch:hover{transform:translateY(-3px)}
.va-launch.va-hidden{opacity:0;pointer-events:none;transform:translateY(12px)}
.va-core{position:relative;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;
  background:var(--btn-grad);flex:none}
.va-core i{position:absolute;width:3px;border-radius:2px;background:var(--on-accent);opacity:.9}
.va-core i:nth-child(1){height:9px;transform:translateX(-9px)}
.va-core i:nth-child(2){height:15px;transform:translateX(-3px)}
.va-core i:nth-child(3){height:11px;transform:translateX(3px)}
.va-core i:nth-child(4){height:7px;transform:translateX(9px)}
.va-label{font-size:14px;font-weight:600;white-space:nowrap}
.va-launch.va-pulse::after{content:'';position:absolute;inset:-6px;border-radius:999px;border:1px solid var(--accent);
  opacity:0;animation:va-halo 2.6s var(--ease) infinite}
@keyframes va-halo{0%{opacity:.5;transform:scale(.96)}70%{opacity:0;transform:scale(1.12)}100%{opacity:0}}

.va-panel{position:fixed;right:22px;bottom:22px;z-index:1300;width:min(420px,calc(100vw - 32px));
  max-height:min(720px,calc(100vh - 44px));display:none;flex-direction:column;overflow:hidden;
  border-radius:var(--r-xl);border:1px solid var(--line-2);background:var(--bg-2);box-shadow:var(--shadow-lg)}
.va-panel.va-open{display:flex}
/* Variante integree au parcours : ici la conversation EST la page, elle ne
   doit pas flotter dans un coin comme un widget de support. */
.va-panel.va-inline{position:static;width:100%;max-width:none;max-height:none;display:flex;margin-top:24px}
.va-panel.va-inline[hidden]{display:none}
.va-panel.va-inline .va-transcript{display:flex;max-height:340px}
.va-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}
.va-ava{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--btn-grad);color:var(--on-accent);flex:none}
.va-ava svg{width:19px;height:19px}
.va-id{flex:1;min-width:0}
.va-id h4{font-size:16px;line-height:1.2}
.va-sub{font-size:12.5px;color:var(--fg-dim)}
.va-close{width:32px;height:32px;border-radius:9px;border:1px solid var(--line);background:none;color:var(--fg-soft);
  cursor:pointer;display:grid;place-items:center;transition:.25s}
.va-close:hover{color:var(--fg);border-color:var(--line-2)}
.va-close svg{width:15px;height:15px}
.va-stage{padding:26px 20px 18px;display:grid;justify-items:center;gap:16px;text-align:center}
.va-orb{position:relative;width:96px;height:96px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 42% 38%,color-mix(in srgb,var(--accent) 42%,transparent),transparent 66%);
  --lvl:0}
.va-orb span{position:absolute;inset:0;border-radius:50%;border:1px solid var(--line-2);
  transform:scale(calc(1 + var(--lvl) * .16));transition:transform .12s linear}
.va-orb span:nth-child(2){inset:12%;opacity:.7;transform:scale(calc(1 + var(--lvl) * .26))}
.va-orb span:nth-child(3){inset:26%;opacity:.5;background:var(--btn-grad);border:none;
  transform:scale(calc(.9 + var(--lvl) * .34))}
.va-orb.is-think span:nth-child(3){animation:va-think 1.5s var(--ease) infinite}
.va-orb.is-speak span:nth-child(3){opacity:.9}
@keyframes va-think{0%,100%{opacity:.35}50%{opacity:.85}}
.va-status{font-size:14.5px;color:var(--fg-soft);max-width:32ch}
.va-timer{font-family:'Sora',sans-serif;font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--accent)}
.va-transcript{flex:1;overflow-y:auto;padding:0 18px 12px;display:none;gap:10px;flex-direction:column;min-height:0}
.va-panel.va-incall .va-transcript{display:flex}
.va-panel.va-incall .va-stage{padding:18px 20px 12px}
.va-panel.va-incall .va-orb{width:64px;height:64px}
.va-line{font-size:14.5px;line-height:1.55;padding:10px 13px;border-radius:13px;max-width:88%;word-wrap:break-word}
.va-user{align-self:flex-end;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--fg)}
.va-agent{align-self:flex-start;background:var(--surface);color:var(--fg-soft)}
.va-controls{display:flex;gap:10px;padding:14px 18px;border-top:1px solid var(--line)}
.va-controls button,.va-controls a{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:inherit;font-size:14px;font-weight:600;padding:12px 14px;border-radius:11px;cursor:pointer;
  border:1px solid var(--line-2);background:var(--card-grad-a);color:var(--fg);transition:.25s}
.va-controls button:hover,.va-controls a:hover{border-color:var(--accent);color:var(--accent)}
.va-controls svg{width:15px;height:15px}
.va-end{background:rgba(211,86,86,.14)!important;border-color:rgba(211,86,86,.36)!important;color:#F0B7B7!important}
.va-end:hover{border-color:rgba(211,86,86,.6)!important}
.va-mute.is-muted{border-color:var(--accent)!important;color:var(--accent)!important}
.va-foot{padding:11px 18px;border-top:1px solid var(--line);font-size:12px;color:var(--fg-dim);text-align:center}
.va-foot a{color:var(--accent)}

/* Passage de relais : l'hote presente l'agent de demonstration */
.va-handoff{margin:8px 18px 14px;padding:14px 16px;border-radius:var(--r);border:1px solid var(--line-2);
  background:color-mix(in srgb,var(--accent) 10%,transparent);font-size:14px;color:var(--fg)}
.va-handoff strong{display:block;font-family:'Sora',sans-serif;font-size:15px;margin-bottom:4px}

/* ---------- Bandeau de transparence IA (obligation reglementaire) ---------- */
.ai-notice{display:flex;align-items:flex-start;gap:11px;padding:13px 16px;border-radius:var(--r);
  border:1px solid var(--line);background:var(--card-grad-a);font-size:13.5px;color:var(--fg-soft)}
.ai-notice svg{width:16px;height:16px;color:var(--accent);flex:none;margin-top:2px}

/* ---------- Banniere cookies ---------- */
.cookie-bar{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1360;width:min(520px,calc(100vw - 32px));
  padding:26px 28px;border-radius:var(--r-xl);border:1px solid var(--line-2);background:var(--bg-2);box-shadow:var(--shadow-lg)}
.cookie-bar::before{content:'';position:fixed;inset:-120vmax;background:rgba(3,14,13,.72);backdrop-filter:blur(3px);z-index:-1}
.cookie-bar h4{font-size:18px;margin-bottom:10px}
.cookie-bar p{font-size:14.5px;color:var(--fg-soft);margin-bottom:18px}
.cookie-bar p a{color:var(--accent);text-decoration:underline}
.cookie-btns{display:flex;gap:11px;flex-wrap:wrap}
.cookie-btns button{flex:1;min-width:150px}
.cookie-quiet{left:auto;right:22px;top:auto;bottom:22px;transform:none;width:min(380px,calc(100vw - 32px));padding:20px}
.cookie-quiet::before{display:none}

/* ---------- Responsive ---------- */
@media(max-width:1040px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero{padding:150px 0 72px}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:34px}
  .try-grid{grid-template-columns:1fr}
}
@media(max-width:900px){
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}
@media(max-width:680px){
  .steps{grid-template-columns:1fr;row-gap:30px}
  .field-row{grid-template-columns:1fr}
  .cfg-row{grid-template-columns:1fr;gap:8px}
  .cfg-row .k{padding-top:0}
  .channel{grid-template-columns:1fr}
  .va-panel{right:8px;left:8px;bottom:8px;width:auto;max-height:calc(100vh - 16px)}
  .va-launch{right:14px;bottom:14px}
  .hero-actions .btn{width:100%}
}