/* Landing de Cierres24 (app/jinja2/app/c24/landing.html): oscura, verde de la marca, sin menú lateral. */
.lp {
  --lp-fondo: #03120f;
  --lp-fondo-2: #061c17;
  --lp-tarjeta: #0a2620;
  --lp-linea: rgba(150, 230, 200, .14);
  --lp-texto: #c9ddd5;
  --lp-suave: #8fb0a4;
  --lp-verde: #39efb0;
  --lp-verde-2: #14b982;
  background: var(--lp-fondo);
  color: var(--lp-texto);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}
.lp a { color: inherit; }
.lp h1, .lp h2, .lp h3 { color: #fff; }
.lp .btn-primary { --bs-btn-bg: var(--lp-verde); --bs-btn-border-color: var(--lp-verde); --bs-btn-color: #03120f;
  --bs-btn-hover-bg: #6af5c4; --bs-btn-hover-border-color: #6af5c4; --bs-btn-hover-color: #03120f;
  --bs-btn-active-bg: var(--lp-verde-2); --bs-btn-active-color: #03120f; font-weight: 600; }
.lp-ancho { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.lp-angosto { max-width: 780px; }
.lp-logo { height: 30px; width: auto; display: block; }

/* Barra superior */
.lp-barra { position: sticky; top: 0; z-index: 10; padding: 14px 0; background: rgba(3, 18, 15, .82);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--lp-linea); }
.lp-barra nav a { text-decoration: none; color: var(--lp-suave); font-size: .95rem; }
.lp-barra nav a:hover { color: #fff; }

/* Hero */
.lp-hero { padding: 72px 0 64px; background:
  radial-gradient(900px 500px at 85% -10%, rgba(57, 239, 176, .16), transparent 60%),
  radial-gradient(700px 400px at -10% 110%, rgba(20, 185, 130, .10), transparent 60%); }
.lp-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.lp-eyebrow { display: inline-block; font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--lp-verde); background: rgba(57, 239, 176, .08); border: 1px solid rgba(57, 239, 176, .25);
  padding: 6px 12px; border-radius: 999px; margin-bottom: 20px; }
.lp-hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); font-weight: 700; line-height: 1.08; letter-spacing: -.03em; margin-bottom: 18px; }
.lp-hero h1 span { color: var(--lp-verde); }
.lp-bajada { font-size: 1.12rem; line-height: 1.65; color: var(--lp-texto); max-width: 560px; margin-bottom: 28px; }

/* Registro */
.lp-registro { display: flex; gap: 10px; max-width: 540px; }
.lp-registro .form-control { background: #fff; color: #03120f; border: 0; font-size: 1rem; }
.lp-registro .form-control::placeholder { color: #6b8a80; }
.lp-registro .btn { white-space: nowrap; font-size: 1rem; }
.lp-nota { font-size: .85rem; color: var(--lp-suave); margin: 12px 0 0; }
.lp-enviado { display: flex; gap: 14px; align-items: flex-start; max-width: 540px; padding: 16px 18px; border-radius: 14px;
  background: rgba(57, 239, 176, .10); border: 1px solid rgba(57, 239, 176, .35); color: #fff; }
.lp-enviado > i { font-size: 1.6rem; color: var(--lp-verde); line-height: 1; }

.lp-atajos { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 18px; font-size: .92rem; }
.lp-atajos a { color: var(--lp-verde); text-decoration: none; }
.lp-atajos a:hover { text-decoration: underline; }

/* Visual del hero */
.lp-video { border-radius: 18px; overflow: hidden; border: 1px solid var(--lp-linea); box-shadow: 0 30px 80px rgba(0, 0, 0, .45); aspect-ratio: 16 / 9; background: #000; }
.lp-video video, .lp-video iframe { width: 100%; height: 100%; border: 0; display: block; }
.lp-tablero { background: linear-gradient(180deg, var(--lp-tarjeta), var(--lp-fondo-2)); border: 1px solid var(--lp-linea);
  border-radius: 20px; padding: 22px; box-shadow: 0 30px 80px rgba(0, 0, 0, .45); }
.lp-tablero-titulo { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 600; margin-bottom: 16px; }
.lp-tablero-titulo img { height: 22px; }
.lp-tarjeta { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; background: rgba(255, 255, 255, .03);
  border: 1px solid var(--lp-linea); margin-top: 10px; }
.lp-tarjeta > i { width: 40px; height: 40px; flex: none; display: grid; place-items: center; border-radius: 12px;
  background: rgba(57, 239, 176, .12); color: var(--lp-verde); font-size: 1.15rem; }
.lp-tarjeta div { flex: 1; min-width: 0; line-height: 1.3; }
.lp-tarjeta strong { display: block; color: #fff; font-size: .95rem; font-weight: 600; }
.lp-tarjeta span { font-size: .85rem; color: var(--lp-suave); }
.lp-tarjeta em { font-style: normal; font-size: .75rem; color: var(--lp-suave); }
.lp-ganada { border-color: rgba(57, 239, 176, .45); background: rgba(57, 239, 176, .07); }
.lp-ganada em { color: var(--lp-verde); font-weight: 600; }

/* Secciones */
.lp-seccion { padding: 80px 0; }
.lp-alterna { background: var(--lp-fondo-2); border-top: 1px solid var(--lp-linea); border-bottom: 1px solid var(--lp-linea); }
.lp-h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; letter-spacing: -.02em; text-align: center; margin-bottom: 40px; }
.lp-pilares { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lp-pilares article { padding: 28px; border-radius: 18px; background: var(--lp-tarjeta); border: 1px solid var(--lp-linea); }
.lp-pilares i { font-size: 1.6rem; color: var(--lp-verde); }
.lp-pilares h3 { font-size: 1.15rem; font-weight: 600; margin: 14px 0 8px; }
.lp-pilares p { margin: 0; line-height: 1.6; color: var(--lp-texto); }
.lp-pasos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: none; }
.lp-pasos li { padding: 28px; border-radius: 18px; border: 1px solid var(--lp-linea); background: rgba(255, 255, 255, .02); }
.lp-pasos span { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--lp-verde);
  color: #03120f; font-weight: 700; }
.lp-pasos h3 { font-size: 1.1rem; font-weight: 600; margin: 16px 0 8px; }
.lp-pasos p { margin: 0; line-height: 1.6; }
.lp-humano { display: flex; align-items: center; gap: 40px; max-width: 900px; }
.lp-foto { width: 160px; height: 160px; object-fit: cover; border-radius: 50%; border: 3px solid rgba(57, 239, 176, .4); flex: none; }

/* Necesidades: lo que se pierde y cómo lo resolvemos */
.lp-sub { text-align: center; color: var(--lp-suave); font-size: 1.05rem; max-width: 640px; margin: -24px auto 40px; }
.lp-necesidades { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.lp-necesidades article { padding: 28px; border-radius: 18px; background: var(--lp-tarjeta); border: 1px solid var(--lp-linea); }
.lp-necesidades i { font-size: 1.6rem; color: var(--lp-verde); }
.lp-necesidades h3 { font-size: 1.15rem; font-weight: 600; margin: 14px 0 10px; }
.lp-pierdes { color: #f3a6ab; margin-bottom: 10px; line-height: 1.55; }
.lp-solucion { margin: 0; line-height: 1.6; }
.lp-solucion strong { color: var(--lp-verde); }

/* Calculadora */
.lp-calculadora { display: grid; grid-template-columns: 1.3fr 1fr; gap: 28px; margin-top: 28px; padding: 28px; border-radius: 20px;
  background: linear-gradient(135deg, rgba(57, 239, 176, .08), rgba(255, 255, 255, .02)); border: 1px solid rgba(57, 239, 176, .3); }
.lp-calculadora h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: 16px; }
.lp-campos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.lp-campos label { font-size: .88rem; color: var(--lp-suave); display: flex; flex-direction: column; gap: 6px; justify-content: flex-end; }
.lp-campos .form-control { background: rgba(255, 255, 255, .06); border-color: var(--lp-linea); color: #fff; font-size: 1.05rem; }
.lp-resultado { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 20px 24px;
  border-radius: 16px; background: rgba(3, 18, 15, .6); border: 1px solid var(--lp-linea); }
.lp-resultado strong { font-size: clamp(2.2rem, 5vw, 3rem); font-weight: 700; color: #f3a6ab; line-height: 1.1; margin: 4px 0; }
.lp-resultado b { color: #fff; }
.lp-resultado small { color: var(--lp-suave); margin-top: 6px; }

/* Seguros y clientes */
.lp-banda { display: flex; align-items: center; gap: 28px; padding: 32px; border-radius: 20px; background: var(--lp-tarjeta);
  border: 1px solid var(--lp-linea); }
.lp-banda > i { font-size: 2.6rem; color: var(--lp-verde); }
.lp-clientes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lp-clientes a { display: flex; flex-direction: column; gap: 6px; padding: 26px; border-radius: 18px; text-decoration: none;
  background: var(--lp-tarjeta); border: 1px solid var(--lp-linea); transition: border-color .15s, transform .15s; }
.lp-clientes a:hover { border-color: var(--lp-verde); transform: translateY(-2px); }
.lp-clientes i { font-size: 1.5rem; color: var(--lp-verde); }
.lp-clientes strong { color: #fff; font-size: 1.05rem; }
.lp-clientes span { color: var(--lp-suave); font-size: .92rem; }

/* Preguntas */
.lp-faq { --bs-accordion-bg: var(--lp-tarjeta); --bs-accordion-border-color: var(--lp-linea); --bs-accordion-color: var(--lp-texto);
  --bs-accordion-btn-color: #fff; --bs-accordion-active-bg: var(--lp-tarjeta); --bs-accordion-active-color: var(--lp-verde);
  --bs-accordion-btn-focus-box-shadow: 0 0 0 .2rem rgba(57, 239, 176, .25); }
.lp-faq .accordion-button { font-weight: 600; }
.lp-faq .accordion-body { line-height: 1.65; }

/* Cierre y pie */
.lp-cierre { background: radial-gradient(700px 300px at 50% 0%, rgba(57, 239, 176, .14), transparent 70%); }
.lp-cierre .lp-registro { margin: 0 auto; }
.lp-cierre .lp-h2 { margin-bottom: 12px; }
.lp-pie { padding: 28px 0; border-top: 1px solid var(--lp-linea); font-size: .9rem; color: var(--lp-suave); }
.lp-pie a { text-decoration: none; color: var(--lp-suave); }
.lp-pie a:hover { color: #fff; }

@media (max-width: 991px) {
  .lp-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .lp-pilares, .lp-pasos, .lp-clientes, .lp-necesidades, .lp-calculadora { grid-template-columns: 1fr; }
  .lp-banda { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 575px) {
  .lp-hero { padding: 44px 0 48px; }
  .lp-seccion { padding: 56px 0; }
  .lp-registro { flex-direction: column; }
  .lp-campos { grid-template-columns: 1fr; }
  .lp-necesidades article, .lp-calculadora, .lp-banda { padding: 22px; }
  .lp-humano { flex-direction: column; text-align: center; gap: 20px; }
  .lp-humano .lp-h2 { text-align: center !important; }
  .lp-logo { height: 26px; }
}