/* Cosmos Órbita: Eco chat (scripted virtual assistant) + robot-guided form. */
/* ---------- launcher ---------- */
.ob-eco__launch{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));z-index:31;width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 50% 35%,rgba(149,62,237,.55),rgba(20,13,36,.9) 70%);border:1px solid rgba(202,85,243,.55);box-shadow:0 14px 34px -12px rgba(0,0,0,.8),0 0 30px -4px rgba(180,77,241,.55);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.ob-eco__launch::before{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(202,85,243,.5);animation:eco-ring 2.8s ease-out infinite;pointer-events:none}
.ob-eco__launch .ob-crew{width:104px;height:104px;margin:-22px 0 0;filter:drop-shadow(0 8px 14px rgba(96,39,231,.5))}
.ob-eco__launch:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 18px 40px -12px rgba(0,0,0,.8),0 0 40px -2px rgba(180,77,241,.7)}
.ob-eco__dot{position:absolute;top:0;right:0;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:#f43f5e;color:#fff;font:600 11px/20px var(--font);font-style:normal;text-align:center;box-shadow:0 0 0 2px var(--bg)}
.ob-eco.is-seen .ob-eco__dot{display:none}
.ob-eco.is-open .ob-eco__launch::before{animation:none;opacity:0}
@keyframes eco-ring{0%{transform:scale(.92);opacity:.9}100%{transform:scale(1.35);opacity:0}}
/* WhatsApp bubble sits above Eco */
body:has(.ob-eco) .ob-wa{bottom:calc(max(18px,env(safe-area-inset-bottom)) + 78px);width:48px;height:48px;right:calc(max(18px,env(safe-area-inset-right)) + 8px)}
body:has(.ob-eco) .ob-wa .ob-ic{width:23px;height:23px}

/* ---------- teaser ---------- */
.ob-eco__teaser{position:fixed;right:calc(max(18px,env(safe-area-inset-right)) + 88px);bottom:calc(max(18px,env(safe-area-inset-bottom)) + 16px);z-index:30;display:flex;align-items:flex-start;gap:4px;max-width:min(280px,calc(100vw - 120px));padding:12px 8px 12px 16px;border-radius:18px 18px 6px 18px;background:rgba(24,15,44,.94);border:1px solid var(--line-2);box-shadow:0 16px 40px -14px rgba(0,0,0,.8),var(--glow);animation:eco-pop .45s var(--ease) both}
.ob-eco__teaser[hidden]{display:none}
.ob-eco__tx{text-align:left;font-size:14.5px;line-height:1.45;color:var(--ink)}
.ob-eco__tclose{flex:none;width:26px;height:26px;display:grid;place-items:center;border-radius:50%;color:var(--ink-3)}
.ob-eco__tclose:hover{color:var(--ink);background:var(--surface-2)}
.ob-eco__tclose .ob-ic{width:14px;height:14px}

/* ---------- panel ---------- */
.ob-eco__panel{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:calc(max(18px,env(safe-area-inset-bottom)) + 92px);z-index:32;width:min(392px,calc(100vw - 36px));height:min(620px,calc(100dvh - 120px));display:flex;flex-direction:column;border-radius:22px;background:linear-gradient(180deg,rgba(28,17,52,.96),rgba(14,9,28,.97));border:1px solid var(--line-2);box-shadow:0 30px 80px -24px rgba(0,0,0,.9),0 0 70px -20px rgba(180,77,241,.45);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);overflow:hidden;transform-origin:100% 100%;animation:eco-open .38s var(--ease) both}
.ob-eco__panel[hidden]{display:none}
@keyframes eco-open{from{opacity:0;transform:translateY(14px) scale(.94)}to{opacity:1;transform:none}}
@keyframes eco-pop{from{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:none}}
.ob-eco__head{display:flex;align-items:center;gap:12px;padding:14px 14px 14px 16px;border-bottom:1px solid var(--line);background:radial-gradient(120% 140% at 0% 0%,rgba(149,62,237,.28),transparent 60%)}
.ob-eco__av{flex:none;width:50px;height:50px;margin:0;border-radius:50%;background:radial-gradient(circle at 50% 40%,rgba(149,62,237,.5),rgba(255,255,255,.03) 72%);border:1px solid rgba(202,85,243,.4);overflow:visible;display:grid;place-items:center}
.ob-eco__av svg{width:66px;height:66px;margin-top:-10px}
.ob-eco__who{flex:1;min-width:0}
.ob-eco__n{font-weight:600;font-size:16px;letter-spacing:-.01em;line-height:1.25}
.ob-eco__n span{display:block;font-weight:400;font-size:12.5px;color:var(--ink-2);letter-spacing:0}
.ob-eco__st{display:flex;align-items:center;gap:6px;margin-top:2px;font-size:11.5px;color:#86efac}
.ob-eco__st i{width:7px;height:7px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 3px rgba(74,222,128,.18)}
.ob-eco__x{flex:none;width:38px;height:38px;display:grid;place-items:center;border-radius:12px;color:var(--ink-2);transition:background-color .2s,color .2s}
.ob-eco__x:hover{background:var(--surface-2);color:var(--ink)}
.ob-eco__x .ob-ic{width:18px;height:18px}
.ob-eco__log{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:18px 16px 8px;display:flex;flex-direction:column;gap:8px;scrollbar-width:thin;scrollbar-color:rgba(241,236,251,.18) transparent}
.ob-eco__msg{max-width:86%;padding:10px 14px;border-radius:18px;font-size:14.5px;line-height:1.5;animation:eco-pop .32s var(--ease) both;overflow-wrap:anywhere}
.ob-eco__msg p+p{margin-top:6px}
.ob-eco__msg.is-bot,.ob-eco__msg.is-typing{align-self:flex-start;background:rgba(255,255,255,.06);border:1px solid var(--line);border-bottom-left-radius:6px;color:var(--ink)}
.ob-eco__msg.is-me{align-self:flex-end;background:var(--grad);color:#fff;border-bottom-right-radius:6px;box-shadow:0 8px 22px -12px rgba(149,62,237,.8)}
.ob-eco__msg.is-typing{display:inline-flex;gap:4px;padding:14px 16px}
.ob-eco__msg.is-typing i{width:7px;height:7px;border-radius:50%;background:var(--ink-2);animation:eco-dot 1.1s ease-in-out infinite}
.ob-eco__msg.is-typing i:nth-child(2){animation-delay:.15s}
.ob-eco__msg.is-typing i:nth-child(3){animation-delay:.3s}
@keyframes eco-dot{0%,80%,100%{transform:translateY(0);opacity:.45}40%{transform:translateY(-4px);opacity:1}}
.ob-eco__sum{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin-top:10px;padding:10px 12px;border-radius:12px;background:rgba(0,0,0,.22);border:1px solid var(--line);font-size:13px}
.ob-eco__sum dt{color:var(--ink-3)}
.ob-eco__sum dd{color:var(--ink);overflow-wrap:anywhere}
.ob-eco__chips{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;padding:4px 16px 12px}
.ob-eco__chips:empty{display:none}
.ob-eco__chip{display:inline-flex;align-items:center;gap:6px;min-height:38px;padding:8px 14px;border-radius:var(--r-pill);border:1px solid rgba(202,85,243,.45);background:rgba(180,77,241,.08);color:#f3e8ff;font-size:13.5px;line-height:1.25;text-align:left;transition:background-color .2s,border-color .2s,transform .2s;animation:eco-pop .3s var(--ease) both}
.ob-eco__chip:hover{background:rgba(180,77,241,.2);border-color:#ca55f3}
.ob-eco__chip.is-solid{background:var(--grad);border-color:transparent;color:#fff;font-weight:500}
.ob-eco__chip.is-solid:hover{transform:translateY(-1px)}
.ob-eco__chip.is-wa{border-color:rgba(74,222,128,.5);background:rgba(74,222,128,.1);color:#bbf7d0}
.ob-eco__chip b{font-weight:600}
.ob-eco__bar{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line);background:rgba(0,0,0,.18)}
.ob-eco__bar input{flex:1;min-width:0;height:46px;padding:0 16px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:rgba(255,255,255,.04);color:var(--ink);font:16px var(--font);outline:none;transition:border-color .2s,background-color .2s}
.ob-eco__bar input::placeholder{color:var(--ink-3)}
.ob-eco__bar input:focus{border-color:#ca55f3;background:rgba(255,255,255,.07)}
.ob-eco__bar button{flex:none;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--grad);color:#fff;transition:transform .2s,opacity .2s}
.ob-eco__bar button:hover{transform:scale(1.05)}
.ob-eco__bar button .ob-ic{width:18px;height:18px}
.ob-eco__legal{padding:0 16px 10px;font-size:11px;line-height:1.4;color:var(--ink-3);text-align:center;background:rgba(0,0,0,.18)}
.ob-eco__legal a{text-decoration:underline;text-underline-offset:2px}
@media (max-width:560px){
  .ob-eco__panel{inset:0;width:100%;height:100%;height:100dvh;border-radius:0;border:0;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);animation-name:eco-sheet}
  .ob-eco.is-open .ob-eco__launch,.ob-eco.is-open~.ob-wa{display:none}
  html.ob-eco-lock,html.ob-eco-lock body{overflow:hidden}
  .ob-eco__launch{width:68px;height:68px}
  .ob-eco__launch .ob-crew{width:94px;height:94px;margin-top:-20px}
  body:has(.ob-eco) .ob-wa{bottom:calc(max(18px,env(safe-area-inset-bottom)) + 70px);right:calc(max(18px,env(safe-area-inset-right)) + 5px)}
  .ob-eco__teaser{right:calc(max(18px,env(safe-area-inset-right)) + 80px)}
}
@keyframes eco-sheet{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
html.ob-eco-lock .ob-wa{display:none}

/* ---------- robot-guided form ---------- */
.ob-guide{display:flex;align-items:center;gap:16px;margin:0 0 24px;padding:0 0 22px;border-bottom:1px solid var(--line)}
.ob-guide__bot{position:relative;flex:none;width:104px;height:104px}
.ob-guide__bot .ob-crew{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;transform:translateY(14px) scale(.6) rotate(-8deg);transition:opacity .45s var(--ease),transform .6s cubic-bezier(.34,1.56,.64,1)}
.ob-guide__bot .ob-crew.is-on{opacity:1;transform:none}
.ob-guide.is-done .ob-guide__bot .ob-crew.is-on{animation:eco-cheer .9s cubic-bezier(.34,1.56,.64,1) 2}
@keyframes eco-cheer{0%,100%{transform:none}40%{transform:translateY(-14px) scale(1.06)}}
.ob-guide__say{position:relative;flex:1;min-width:0;padding:12px 16px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid var(--line-2)}
.ob-guide__say::before{content:"";position:absolute;left:-7px;top:50%;width:12px;height:12px;margin-top:-6px;transform:rotate(45deg);background:#1d1433;border-left:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.ob-guide__name{display:block;margin-bottom:2px;font:500 11.5px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#d8b4fe}
.ob-guide__say p{font-size:15px;line-height:1.5;color:var(--ink)}
.ob-guide__say p.is-in{animation:eco-pop .4s var(--ease) both}
@media (max-width:520px){
  .ob-guide{gap:10px}
  .ob-guide__bot{width:82px;height:82px}
  .ob-guide__say{padding:10px 13px}
  .ob-guide__say p{font-size:14px}
}
@media (prefers-reduced-motion:reduce){
  .ob-eco__launch::before,.ob-eco__panel,.ob-eco__msg,.ob-eco__chip,.ob-eco__teaser,.ob-guide__say p.is-in,.ob-guide.is-done .ob-crew.is-on{animation:none!important}
  .ob-guide__bot .ob-crew{transition:opacity .2s}
}

/* ---------- v3: polished launcher + high-contrast teaser ---------- */
.ob-eco__launch{right:max(26px,env(safe-area-inset-right));bottom:max(26px,env(safe-area-inset-bottom));width:72px;height:72px;background:radial-gradient(circle at 50% 28%,#8b5cf6 0%,#4c1d95 52%,#1a0f33 100%);border:0;box-shadow:0 0 0 1.5px rgba(216,180,254,.7),0 0 0 7px rgba(149,62,237,.18),0 20px 44px -14px rgba(0,0,0,.85),0 0 46px -6px rgba(180,77,241,.7)}
.ob-eco__launch::before{inset:-9px;border-color:rgba(216,180,254,.45)}
.ob-eco__launch .ob-crew{width:96px;height:96px;margin:-20px 0 0}
.ob-eco__launch:hover{transform:translateY(-3px) scale(1.05)}
.ob-eco__dot{top:auto;bottom:3px;right:3px;min-width:0;width:15px;height:15px;padding:0;border-radius:50%;font-size:0;line-height:0;background:#4ade80;box-shadow:0 0 0 3px #150c2b;animation:eco-live 2.2s ease-in-out infinite}
.ob-eco.is-seen .ob-eco__dot{display:block}
@keyframes eco-live{0%,100%{box-shadow:0 0 0 3px #150c2b,0 0 0 3px rgba(74,222,128,.55)}60%{box-shadow:0 0 0 3px #150c2b,0 0 0 10px rgba(74,222,128,0)}}
.ob-eco__teaser{right:calc(max(26px,env(safe-area-inset-right)) + 90px);bottom:calc(max(26px,env(safe-area-inset-bottom)) + 16px);max-width:min(272px,calc(100vw - 140px));padding:13px 8px 14px 16px;border:0;border-radius:20px 20px 6px 20px;background:linear-gradient(135deg,#ffffff 0%,#f3eaff 100%);box-shadow:0 20px 46px -12px rgba(0,0,0,.75),0 0 44px -8px rgba(202,85,243,.6)}
.ob-eco__teaser::after{content:"";position:absolute;right:-6px;bottom:14px;width:14px;height:14px;border-radius:3px;background:#f4ecff;transform:rotate(45deg)}
.ob-eco__tx{position:relative;z-index:1;color:#1b1035;font-weight:500;font-size:14.5px}
.ob-eco__tx::before{content:"Eco \00B7  en l\00EDnea";display:block;margin-bottom:4px;font:600 10.5px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#7c3aed}
.ob-eco__tclose{position:relative;z-index:1;color:#6b5a8e}
.ob-eco__tclose:hover{color:#1b1035;background:rgba(27,16,53,.08)}
@media (min-width:561px){.ob-eco__panel{right:max(26px,env(safe-area-inset-right));bottom:calc(max(26px,env(safe-area-inset-bottom)) + 92px)}}
@media (max-width:560px){
  .ob-eco__launch{right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));width:64px;height:64px}
  .ob-eco__launch .ob-crew{width:86px;height:86px;margin-top:-18px}
  .ob-eco__teaser{right:calc(max(18px,env(safe-area-inset-right)) + 80px);bottom:calc(max(18px,env(safe-area-inset-bottom)) + 12px)}
}
@media (prefers-reduced-motion:reduce){.ob-eco__dot{animation:none}}