/* ============================================================
   PLANTILLA DE LANDING POR DOLOR — Operum Performance
   Se carga después de content.css y reutiliza sus variables.
   ============================================================ */

/* ---------- HERO DE DOLOR ---------- */
.lp-hero{padding:150px 0 80px}
@media(max-width:640px){.lp-hero{padding:112px 0 56px}}
.lp-eyebrow{
  font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--copper);margin-bottom:30px;display:flex;align-items:center;gap:14px;
}
.lp-eyebrow::before{content:'';width:34px;height:1px;background:var(--copper)}
.lp-hero h1{
  font-size:clamp(34px,5.6vw,58px);line-height:1.06;font-weight:660;
  font-variation-settings:'wdth' 114;letter-spacing:-.02em;margin-bottom:28px;max-width:920px;
}
.lp-hero h1 em{font-style:normal;color:var(--copper-bright)}
.lp-hero .lede{font-size:clamp(16px,1.5vw,19px);color:var(--muted);max-width:640px;line-height:1.68;margin-bottom:40px}
.lp-hero .lede strong{color:var(--text);font-weight:520}
.lp-actions{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- COSTO DE NO RESOLVERLO ---------- */
.lp-cost{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink-2)}
.lp-cost-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
@media(max-width:760px){.lp-cost-inner{grid-template-columns:1fr}}
.lp-cost-item{background:var(--ink-2);padding:38px 34px;font-family:var(--mono)}
.lp-cost-item .k{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.lp-cost-item .v{font-size:16px;color:var(--text);line-height:1.55;font-family:var(--display);font-weight:560}
.lp-cost-item .v em{font-style:normal;color:var(--copper-bright)}

/* ---------- FLUJO NUMERADO ---------- */
.lp-flow-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media(max-width:1040px){.lp-flow-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.lp-flow-steps{grid-template-columns:1fr}}
.lp-flow-step{background:var(--ink);padding:38px 30px 40px;counter-increment:lpstep;position:relative;transition:background .3s}
.lp-flow-steps{counter-reset:lpstep}
.lp-flow-step:hover{background:var(--surface)}
.lp-flow-step::before{
  content:counter(lpstep,decimal-leading-zero);font-family:var(--mono);font-size:11px;color:var(--copper);
  letter-spacing:.14em;display:block;margin-bottom:22px;
}
.lp-flow-step h4{font-size:16.5px;font-weight:590;margin-bottom:10px;font-variation-settings:'wdth' 106}
.lp-flow-step p{color:var(--muted);font-size:13.5px;line-height:1.65;margin:0}

/* ---------- PRUEBA / CASO ---------- */
.lp-proof{
  border:1px solid var(--line-strong);border-radius:6px;background:var(--surface);
  padding:36px 38px;display:flex;gap:26px;align-items:flex-start;flex-wrap:wrap;
}
.lp-proof .p-mark{
  font-family:var(--mono);font-size:11px;color:var(--copper);border:1px solid var(--copper);
  padding:7px 13px;border-radius:2px;letter-spacing:.14em;flex-shrink:0;
}
.lp-proof p{color:var(--muted);font-size:15px;line-height:1.72;margin:0;max-width:640px}
.lp-proof p strong{color:var(--text);font-weight:560}
.lp-proof a{color:var(--copper);font-weight:600;border-bottom:1px solid rgba(201,127,69,.35)}
.lp-proof a:hover{color:var(--copper-bright);border-color:var(--copper-bright)}

/* ---------- OBJECIONES (acordeón, mismo patrón que la home) ---------- */
.faq{max-width:820px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:24px 34px 24px 0;position:relative;
  font-size:16.5px;font-weight:560;color:var(--text);font-variation-settings:'wdth' 106;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';position:absolute;right:0;top:20px;font-family:var(--mono);font-size:21px;
  color:var(--copper);transition:transform .3s var(--ease);font-weight:300;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{color:var(--muted);font-size:14.5px;line-height:1.7;padding-bottom:26px;max-width:660px;margin:0}

/* ---------- DEMO DE CONVERSACIÓN (agente por WhatsApp) ---------- */
.chat{
  border:1px solid var(--line-strong);border-radius:6px;background:var(--surface);
  box-shadow:0 30px 80px -30px rgba(0,0,0,.6);overflow:hidden;
}
.chat-head{
  display:flex;align-items:center;gap:11px;padding:15px 18px;
  background:var(--surface-2);border-bottom:1px solid var(--line);
}
.chat-head .badge{
  width:26px;height:26px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.chat-head .badge svg{width:15px;height:15px}
.chat-head .who{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--text)}
.chat-head .live{
  margin-left:auto;font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;
  color:var(--ok);display:flex;align-items:center;gap:7px;
}
.chat-body{padding:20px 18px;display:flex;flex-direction:column;gap:12px;background:var(--ink-2)}
.msg{max-width:84%;padding:11px 14px;border-radius:9px;font-size:13.5px;line-height:1.55}
.msg.them{background:var(--surface-2);border:1px solid var(--line);align-self:flex-start;border-top-left-radius:2px;color:var(--text)}
.msg.me{background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.28);align-self:flex-end;border-top-right-radius:2px;color:var(--text)}
.msg .meta{display:block;margin-top:7px;font-family:var(--mono);font-size:9.5px;letter-spacing:.06em;color:var(--faint)}
.msg .uuid{color:var(--copper-bright)}
.msg-actions{display:flex;gap:8px;margin-top:11px;padding-top:11px;border-top:1px solid var(--line)}
.msg-actions span{
  flex:1;text-align:center;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;
  padding:8px 6px;border-radius:4px;border:1px solid var(--line-strong);color:var(--muted);
}
.msg-actions span.primary{border-color:var(--copper);color:var(--copper-bright)}
.chat-foot{
  padding:12px 18px;border-top:1px solid var(--line);background:var(--surface);
  font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:var(--faint);
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
}

/* ---------- CALCULADORA DE CAPACIDAD (variante de .lp-calc) ---------- */
.lp-calc-split{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);margin-top:28px;border-top:1px solid var(--line);padding-top:1px}
@media(max-width:560px){.lp-calc-split{grid-template-columns:1fr}}
.lp-calc-split .split-item{background:var(--ink);padding:22px 24px}
.lp-calc-split .split-item .r-label{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-bottom:8px}
.lp-calc-split .split-item .r-val{font-family:var(--display);font-size:clamp(24px,3.4vw,32px);font-weight:660;font-variation-settings:'wdth' 112}
.lp-calc-split .split-item .r-val span{font-size:.4em;color:var(--muted);font-family:var(--mono);font-weight:400;margin-left:6px}
.lp-calc-split .split-item.now .r-val{color:var(--text)}
.lp-calc-split .split-item.after .r-val{color:var(--copper-bright)}
.lp-calc-delta{
  padding:18px 24px;background:var(--surface-2);border-top:1px solid var(--line);
  font-family:var(--mono);font-size:13px;color:var(--ok);text-align:center;
}
.lp-calc-delta b{font-size:15px}

/* ---------- CALCULADORA DE COSTO ---------- */
.lp-calc{
  border:1px solid var(--line-strong);border-radius:6px;background:var(--ink);
  box-shadow:0 30px 80px -30px rgba(0,0,0,.55);overflow:hidden;
}
.lp-calc-head{
  padding:22px 30px;background:var(--surface-2);border-bottom:1px solid var(--line);
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);
}
.lp-calc-body{padding:32px 34px}
.lp-calc-row{margin-bottom:24px}
.lp-calc-row:last-child{margin-bottom:0}
.lp-calc-row label{
  display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  font-size:14px;color:var(--muted);margin-bottom:10px;
}
.lp-calc-row label b{color:var(--text);font-weight:520;font-family:var(--mono);font-size:15px}
.lp-calc-row input[type="range"]{
  width:100%;accent-color:var(--copper);height:4px;cursor:pointer;
}
.lp-calc-result{
  margin-top:30px;padding-top:28px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
}
.lp-calc-result .r-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:8px}
.lp-calc-result .r-val{font-family:var(--display);font-size:clamp(28px,4vw,40px);font-weight:660;color:var(--copper-bright);font-variation-settings:'wdth' 112}
.lp-calc-result .r-val span{font-size:.42em;color:var(--muted);font-family:var(--mono);font-weight:400;letter-spacing:.06em;margin-left:8px}

/* ---------- OFERTA + FORMULARIO ---------- */
.lp-offer{background:var(--ink-2);border-top:1px solid var(--line)}
.lp-offer-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:start}
@media(max-width:900px){.lp-offer-grid{grid-template-columns:1fr;gap:40px}}
.lp-offer-copy p{color:var(--muted);font-size:16px;line-height:1.7;max-width:480px}
.lp-offer-copy .lp-includes{list-style:none;margin-top:28px;display:flex;flex-direction:column;gap:14px}
.lp-offer-copy .lp-includes li{
  font-size:14.5px;color:var(--text);padding-left:26px;position:relative;
}
.lp-offer-copy .lp-includes li::before{content:'✓';position:absolute;left:0;color:var(--ok)}

.lp-form{
  border:1px solid var(--line-strong);border-radius:6px;background:var(--ink);padding:34px 36px;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.55);
}
.lp-form h3{font-size:19px;margin-bottom:6px;font-weight:590}
.lp-form .sub{color:var(--muted);font-size:13.5px;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-bottom:8px}
.field input,.field textarea,.field select{
  width:100%;background:var(--surface);border:1px solid var(--line-strong);border-radius:3px;
  padding:12px 14px;color:var(--text);font-family:var(--display);font-size:14.5px;
  transition:border-color .2s;
}
.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%238E939C' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
.field select:invalid{color:var(--faint)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--copper)}
.field textarea{resize:vertical;min-height:88px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:480px){.field-row{grid-template-columns:1fr}}
.hp-field{position:absolute;left:-9999px;top:-9999px}
.lp-form button[type="submit"]{width:100%;justify-content:center;margin-top:6px}
.lp-form button[type="submit"]:disabled{opacity:.6;cursor:not-allowed}
.form-msg{margin-top:16px;font-size:13.5px;padding:12px 14px;border-radius:4px;display:none}
.form-msg.show{display:block}
.form-msg.ok{background:rgba(94,158,122,.12);border:1px solid rgba(94,158,122,.35);color:var(--ok)}
.form-msg.err{background:rgba(184,90,90,.12);border:1px solid rgba(184,90,90,.35);color:#D98B7C}
.lp-form-divider{display:flex;align-items:center;gap:14px;margin:22px 0;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--faint);text-transform:uppercase}
.lp-form-divider::before,.lp-form-divider::after{content:'';flex:1;height:1px;background:var(--line)}
.lp-wa-alt{
  display:flex;align-items:center;justify-content:center;gap:10px;width:100%;
  border:1px solid var(--line-strong);border-radius:3px;padding:13px;color:var(--text);
  font-size:14px;transition:border-color .2s,background .2s;
}
.lp-wa-alt:hover{border-color:#25D366;background:rgba(37,211,102,.06)}
.lp-wa-alt svg{width:17px;height:17px;color:#3FB876;flex-shrink:0}