/* ==========================================================================
   OliMedia — Landing "Publicidad en ChatGPT" (/chatgpt-ads/)
   Hoja de estilos EXCLUSIVA de esta página. Solo se carga aquí (ver
   inc/chatgpt-ads.php → chatgpt_ads_assets). Todas las clases usan el
   prefijo .chatgpt-ads- para no chocar con el resto del tema.
   Reutiliza a propósito los tokens y componentes globales de style.css
   (--green, --ink, .btn, .form, .kpi-grid, .info-card, .reveal, .cta-final…)
   para mantener coherencia visual total con olimedia.es.
   ========================================================================== */

.chatgpt-ads-page { background: var(--bg); }
.chatgpt-ads-page section { position: relative; }

/* ---------- Header minimalista ---------- */
.chatgpt-ads-header .header__inner {
  padding-block: 16px;
  justify-content: space-between;
  flex-wrap: nowrap;
}
.chatgpt-ads-header__cta {
  flex: none;
  margin-left: auto;
  padding: 11px 20px;
  font-size: .86rem;
}
@media (max-width: 560px) {
  .chatgpt-ads-header__cta span { display: none; }
  .chatgpt-ads-header__cta::after { content: "Info"; }
}

/* ---------- Hero ---------- */
.chatgpt-ads-hero { padding-top: clamp(48px, 8vw, 88px); }
.chatgpt-ads-hero h1 { margin: 14px 0 6px; }
.chatgpt-ads-hero__line2 {
  display: block;
  color: var(--green);
}
.chatgpt-ads-hero__sub {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 46em;
  margin: 18px 0 30px;
}
.chatgpt-ads-cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 22px;
}
.chatgpt-ads-cta-row .btn--text {
  font-weight: 600;
  color: var(--brown);
  border-bottom: 1.5px solid var(--border);
  padding-bottom: 2px;
  transition: color var(--t), border-color var(--t);
}
.chatgpt-ads-cta-row .btn--text:hover { color: var(--green); border-color: var(--green); }
.chatgpt-ads-micro {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: .86rem;
  color: var(--text-muted);
  margin-top: 20px;
}
.chatgpt-ads-micro svg { flex: none; color: var(--green); }

/* ---------- Visual conceptual del hero (IA + espacio publicitario) ---------- */
.chatgpt-ads-aivisual {
  position: relative;
  width: 100%;
  max-width: 360px;
  background: linear-gradient(160deg, var(--ink) 0%, #262220 60%, var(--brown) 130%);
  border-radius: 20px;
  padding: 26px 22px 24px;
  box-shadow: var(--shadow);
  color: #fff;
}
.chatgpt-ads-aivisual__dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.25); display: inline-block; }
.chatgpt-ads-aivisual__dots { display: flex; gap: 6px; margin-bottom: 20px; }
.chatgpt-ads-aivisual__row { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 16px; }
.chatgpt-ads-aivisual__avatar {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,255,255,.12);
  display: grid; place-items: center;
}
.chatgpt-ads-aivisual__lines { flex: 1; display: flex; flex-direction: column; gap: 8px; padding-top: 4px; }
.chatgpt-ads-aivisual__line { height: 9px; border-radius: 5px; background: rgba(255,255,255,.16); }
.chatgpt-ads-aivisual__row--user .chatgpt-ads-aivisual__line { background: rgba(255,255,255,.28); }
.chatgpt-ads-aivisual__typing { display: flex; gap: 4px; padding: 6px 0 2px; }
.chatgpt-ads-aivisual__typing span {
  width: 6px; height: 6px; border-radius: 50%; background: var(--green);
  animation: chatgptAdsTyping 1.2s ease-in-out infinite;
}
.chatgpt-ads-aivisual__typing span:nth-child(2) { animation-delay: .15s; }
.chatgpt-ads-aivisual__typing span:nth-child(3) { animation-delay: .3s; }
@keyframes chatgptAdsTyping {
  0%, 60%, 100% { opacity: .3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}
.chatgpt-ads-aivisual__slot {
  margin-top: 18px;
  border: 1.5px dashed rgba(255,255,255,.32);
  border-radius: 13px;
  padding: 14px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.04);
}
.chatgpt-ads-aivisual__slot-icon {
  flex: none; width: 34px; height: 34px; border-radius: 9px;
  background: var(--green); color: #fff;
  display: grid; place-items: center;
}
.chatgpt-ads-aivisual__slot-text { flex: 1; }
.chatgpt-ads-aivisual__slot-tag {
  font-size: .64rem; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.5); display: block; margin-bottom: 3px;
}
.chatgpt-ads-aivisual__slot-line { height: 8px; border-radius: 4px; background: rgba(255,255,255,.34); width: 78%; }
.chatgpt-ads-aivisual__slot-line + .chatgpt-ads-aivisual__slot-line { width: 52%; margin-top: 6px; background: rgba(255,255,255,.2); }
@media (prefers-reduced-motion: reduce) {
  .chatgpt-ads-aivisual__typing span { animation: none; opacity: .8; }
}
@media (max-width: 768px) {
  .chatgpt-ads-aivisual { max-width: 420px; margin: 0 auto; }
}

/* ---------- Frase de impacto ---------- */
.chatgpt-ads-impact {
  background: var(--ink);
  color: #fff;
  text-align: center;
  padding: clamp(56px, 9vw, 100px) 0;
}
.chatgpt-ads-impact__quote {
  color: #fff;
  font-size: clamp(1.7rem, 3.8vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.25;
  max-width: 18em;
  margin: 0 auto;
}
.chatgpt-ads-impact__sub {
  color: rgba(255,255,255,.72);
  font-size: 1.05rem;
  max-width: 34em;
  margin: 20px auto 34px;
}

/* ---------- Descubrir / Comparar / Decidir ---------- */
.chatgpt-ads-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  max-width: 760px;
  margin: 0 auto;
}
.chatgpt-ads-flow__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  width: 168px;
}
.chatgpt-ads-flow__icon {
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--green-soft); color: var(--green);
  display: grid; place-items: center;
}
.chatgpt-ads-flow__step strong { font-size: 1.02rem; color: var(--brown); }
.chatgpt-ads-flow__step span { font-size: .88rem; color: var(--text-muted); }
.chatgpt-ads-flow__arrow { color: var(--gray); flex: none; }
@media (max-width: 680px) {
  .chatgpt-ads-flow { flex-direction: column; gap: 26px; }
  .chatgpt-ads-flow__arrow { transform: rotate(90deg); }
}
.chatgpt-ads-note {
  max-width: 760px; margin: 32px auto 0; text-align: center;
  font-size: .92rem; color: var(--text-muted);
  padding-top: 20px; border-top: 1px solid var(--border);
}

/* ---------- Segunda capa · contenido informativo ---------- */
.chatgpt-ads-usecases .info-card:last-child:nth-child(3n+1) {
  grid-column: 1 / -1; max-width: 360px; margin-inline: auto;
}

.chatgpt-ads-proof-section { background: var(--green-soft); }
.chatgpt-ads-proofblock {
  display: grid; grid-template-columns: .8fr 1.2fr;
  gap: clamp(32px, 5vw, 64px); align-items: center;
}
.chatgpt-ads-proofblock__num-wrap {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  padding: clamp(36px, 5vw, 52px) clamp(24px, 4vw, 36px); text-align: center;
}
.chatgpt-ads-proofblock__num {
  display: block; font-size: clamp(3.4rem, 7vw, 5rem); font-weight: 700;
  color: var(--green); line-height: 1; letter-spacing: -.02em;
}
.chatgpt-ads-proofblock__label { display: block; margin-top: 14px; font-size: 1rem; color: var(--text-muted); font-weight: 600; }
.chatgpt-ads-proofblock__text h2 { margin: 10px 0 14px; }
.chatgpt-ads-proofblock__text p { color: var(--text-muted); font-size: 1.05rem; }
@media (max-width: 860px) {
  .chatgpt-ads-proofblock { grid-template-columns: 1fr; text-align: center; }
}

.chatgpt-ads-table-wrap {
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  border-radius: var(--radius); border: 1px solid var(--border); box-shadow: var(--shadow-soft);
}
.chatgpt-ads-table { width: 100%; border-collapse: collapse; min-width: 640px; background: #fff; }
.chatgpt-ads-table th, .chatgpt-ads-table td { padding: 14px 18px; text-align: left; font-size: .92rem; border-bottom: 1px solid var(--border); }
.chatgpt-ads-table thead th { background: var(--bg-soft); color: var(--brown); font-weight: 700; font-size: .8rem; letter-spacing: .03em; text-transform: uppercase; }
.chatgpt-ads-table tbody th[scope="row"] { font-weight: 600; color: var(--brown); white-space: nowrap; }
.chatgpt-ads-table tbody td { color: var(--text-muted); }
.chatgpt-ads-table tbody tr:last-child th, .chatgpt-ads-table tbody tr:last-child td { border-bottom: none; }
.chatgpt-ads-table-takeaway {
  margin: 26px auto 0; max-width: 720px; text-align: center;
  font-size: clamp(1.15rem, 2.2vw, 1.45rem); font-weight: 700;
  color: var(--green); letter-spacing: -.01em; line-height: 1.35;
}

/* ---------- Inversión ---------- */
.chatgpt-ads-invest { text-align: center; }
.chatgpt-ads-invest__card {
  max-width: 560px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: clamp(30px, 5vw, 46px);
}
.chatgpt-ads-invest__price {
  font-size: clamp(2.6rem, 6vw, 3.6rem);
  font-weight: 700;
  color: var(--green);
  letter-spacing: -.02em;
  line-height: 1;
}
.chatgpt-ads-invest__price span { font-size: 1rem; font-weight: 600; color: var(--text-muted); }
.chatgpt-ads-invest__note {
  font-size: .88rem;
  color: var(--text-muted);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ---------- Formulario ---------- */
.chatgpt-ads-form-section .section-head { margin-bottom: 30px; }
.chatgpt-ads-form-wrap { max-width: 640px; margin: 0 auto; }
.chatgpt-ads-form-wrap .form__row--3 { grid-template-columns: 1fr 1fr; }
.chatgpt-ads-form-wrap select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font: inherit;
  color: var(--text);
  background: #fff;
}
.chatgpt-ads-form-wrap select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.chatgpt-ads-form-counter {
  display: block;
  text-align: right;
  font-size: .78rem;
  color: var(--text-muted);
  margin-top: 6px;
}
.chatgpt-ads-form-counter.is-max { color: var(--green-dark); font-weight: 600; }

.chatgpt-ads-form-note {
  text-align: center;
  font-size: .85rem;
  color: var(--text-muted);
  margin-top: 14px;
}

/* Franja de prueba social, justo encima del formulario */
.chatgpt-ads-proof {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 14px;
  text-align: center;
  font-size: .88rem;
  color: var(--text-muted);
  margin: 0 auto 34px;
}
.chatgpt-ads-proof strong { color: var(--brown); }
.chatgpt-ads-proof span.sep { color: var(--gray); }

/* Éxito tras enviar */
.chatgpt-ads-success {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(36px, 5vw, 54px) clamp(24px, 5vw, 40px);
}
.chatgpt-ads-success__icon {
  width: 72px; height: 72px; margin: 0 auto 22px;
  border-radius: 50%;
  background: var(--green-soft); color: var(--green);
  display: grid; place-items: center;
  animation: chatgptAdsPop .5s cubic-bezier(.2,.8,.2,1) both;
}
@keyframes chatgptAdsPop { 0% { transform: scale(.6); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
.chatgpt-ads-success p { color: var(--text-muted); margin-top: 10px; }
@media (prefers-reduced-motion: reduce) { .chatgpt-ads-success__icon { animation: none; } }

/* Honeypot: oculto para personas, visible para bots que ignoran CSS */
.chatgpt-ads-hp { position: absolute; left: -9999px; top: -9999px; }

/* ---------- Footer minimalista ---------- */
.chatgpt-ads-footer {
  border-top: 1px solid var(--border);
  padding: 26px 0;
}
.chatgpt-ads-footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  font-size: .84rem;
  color: var(--text-muted);
}
.chatgpt-ads-footer__legal { display: flex; gap: 18px; flex-wrap: wrap; }
.chatgpt-ads-footer__legal a { color: var(--text-muted); transition: color var(--t); }
.chatgpt-ads-footer__legal a:hover { color: var(--green); }

/* ---------- Popup de cierre ---------- */
.chatgpt-ads-popup {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.chatgpt-ads-popup.is-open { display: flex; }
.chatgpt-ads-popup__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20,20,20,.6);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}
.chatgpt-ads-popup__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 520px;
  max-height: 92vh;
  overflow: auto;
  text-align: center;
  background: linear-gradient(160deg, var(--ink) 0%, #262220 60%, var(--brown) 130%);
  color: #fff;
  border-radius: 20px;
  padding: clamp(32px, 5vw, 48px) clamp(24px, 5vw, 40px);
  box-shadow: 0 40px 90px -30px rgba(20,20,20,.6);
  animation: chatgptAdsPopupIn .3s cubic-bezier(.2,.8,.2,1);
}
@keyframes chatgptAdsPopupIn { from { opacity: 0; transform: translateY(16px) scale(.98); } to { opacity: 1; transform: none; } }
.chatgpt-ads-popup__dialog h2 {
  color: #fff;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  margin: 0 0 14px;
}
.chatgpt-ads-popup__dialog p {
  color: rgba(255,255,255,.76);
  font-size: 1rem;
  margin: 0 0 26px;
}
.chatgpt-ads-popup__x {
  position: absolute;
  top: 14px; right: 14px;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: #fff;
  display: grid;
  place-items: center;
  transition: background var(--t);
}
.chatgpt-ads-popup__x:hover { background: rgba(255,255,255,.22); }
body.chatgpt-ads-popup-open { overflow: hidden; }
@media (prefers-reduced-motion: reduce) { .chatgpt-ads-popup__dialog { animation: none; } }

/* ---------- Barra CTA fija (móvil) ---------- */
.chatgpt-ads-stickybar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 40;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 -12px 30px -18px rgba(20,20,20,.25);
  padding: 12px 16px;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
  transform: translateY(110%);
  transition: transform .3s ease;
  display: none;
}
.chatgpt-ads-stickybar.is-visible { transform: translateY(0); }
.chatgpt-ads-stickybar .btn { width: 100%; justify-content: center; }
@media (max-width: 760px) {
  .chatgpt-ads-stickybar { display: block; }
}

/* ---------- Ajustes responsive generales de la landing ---------- */
@media (max-width: 768px) {
  .chatgpt-ads-form-wrap .form__row--3 { grid-template-columns: 1fr; }
}