/* ─── LANDING PÚBLICA — estilo inmersivo / naturaleza ─────────────
   Usa los design tokens de main.css (se carga después de main.css). */

.landing {
  background: var(--night);
  color: var(--cream);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

.landing section { scroll-margin-top: 90px; padding: 120px 0; position: relative; }

.landing-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
}

.landing h1, .landing h2, .landing h3 {
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.16;
}

/* Acento manuscrito (antes cursiva en el mockup). Ver nota sobre las métricas
   de Borel en main.css: necesita menos cuerpo y más interlineado. */
.landing .serif {
  font-family: var(--font-logo);
  font-weight: 400;
  font-style: normal;
  font-size: 0.74em;
  line-height: 1.5;
  letter-spacing: 0;
  color: var(--sand);
}

.landing .dim { color: var(--cream-dim); }

/* ─── NAVBAR ─── */
.landing-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 80;
  backdrop-filter: blur(16px);
  background: rgba(16,45,30,0.6);
  border-bottom: 1px solid var(--line);
}

.landing-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  gap: 16px;
}

.landing-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.landing-brand img {
  height: 30px;
  width: auto;
  object-fit: contain;
}

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.landing-nav-links a {
  color: var(--cream-dim);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.landing-nav-links a:hover { color: var(--cream); }

.landing-nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* El selector de idioma vive en main.css (lo comparten landing y auth). */
.landing-nav-cta .lang-switcher { margin-right: 6px; }

/* ─── AURORA / GRAIN ─── */
.aurora { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.aurora i { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5; display: block; }
.aurora .a1 { width: 620px; height: 620px; background: #1D6B45; top: -160px; right: -120px; }
.aurora .a2 { width: 480px; height: 480px; background: #0E5F5A; bottom: -180px; left: -100px; opacity: 0.45; }
.aurora .a3 { width: 340px; height: 340px; background: #8A6B21; top: 38%; left: 44%; opacity: 0.28; }
.grain {
  position: absolute; inset: 0; opacity: 0.25; pointer-events: none;
  background-image: repeating-linear-gradient(0deg, rgba(255,255,255,0.03) 0 1px, transparent 1px 3px);
}

/* ─── HERO ─── */
.landing-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 130px 0 70px;
  overflow: hidden;
}

.landing-hero-in { position: relative; z-index: 2; }

.landing-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 12.5px;
  color: var(--cream-dim);
  margin-bottom: 34px;
  background: linear-gradient(120deg, rgba(95,200,192,0.14), rgba(244,241,232,0.03));
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.landing-eyebrow i, .landing-eyebrow b { color: var(--sea); font-weight: 500; }
.landing-eyebrow i { width: 14px; height: 14px; }

.landing-hero h1 {
  font-size: clamp(46px, 8vw, 108px);
  max-width: 14ch;
  letter-spacing: -0.045em;
  color: var(--cream);
}

.landing-hero h1 .serif { font-size: 0.62em; }

.landing-hero .landing-sub {
  font-size: 20px;
  color: var(--cream-dim);
  max-width: 56ch;
  margin: 34px 0 40px;
  font-weight: 300;
}

.landing-hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.landing-hero-cta .btn-lg { padding: 16px 32px; font-size: 16px; }

.landing-trust {
  font-size: 13px;
  color: var(--cream-dim);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 24px;
}

.landing-trust i { width: 15px; height: 15px; color: var(--sea); }

/* Stats bajo el hero */
.landing-stats {
  display: flex;
  gap: 56px;
  margin-top: 74px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
}

.landing-stat .n {
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.landing-stat .n em {
  font-family: var(--font-logo);
  font-style: normal;
  font-size: 0.7em;
  color: var(--sand);
}

.landing-stat .l {
  font-size: 12.5px;
  color: var(--cream-dim);
  margin-top: 4px;
}

/* ─── MARQUEE ─── */
.landing-marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 26px 0;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(31,107,69,0.22), rgba(14,95,90,0.16), rgba(138,107,33,0.14));
}

.landing-marquee-in {
  display: flex;
  white-space: nowrap;
  animation: landing-mv 40s linear infinite;
  font-size: 26px;
  letter-spacing: -0.02em;
  color: rgba(244,241,232,0.34);
}

.landing-marquee-in span { padding-right: 44px; }

.landing-marquee-in b {
  color: var(--sand);
  font-weight: 400;
  font-family: var(--font-logo);
  font-size: 0.7em;
}

@keyframes landing-mv { to { transform: translateX(-50%); } }

/* ─── CABECERAS DE SECCIÓN ─── */
.landing-head { max-width: 760px; margin-bottom: 64px; }

.landing-kicker {
  font-size: 11.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--sea);
  margin-bottom: 22px;
}

.landing-head h2 { font-size: clamp(32px, 4.8vw, 58px); }

.landing-head p {
  color: var(--cream-dim);
  font-size: 18px;
  font-weight: 300;
  margin-top: 20px;
  max-width: 56ch;
}

.landing-head.centered { text-align: center; margin-left: auto; margin-right: auto; }
.landing-head.centered p { margin-left: auto; margin-right: auto; }

/* ─── UMBRAL ─── */
.landing-threshold {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  border-radius: 32px;
  border: 1px solid rgba(95,200,192,0.24);
  padding: 64px;
  background: linear-gradient(150deg, rgba(31,107,69,0.55), rgba(14,95,90,0.3) 48%, rgba(16,45,30,0.5));
  box-shadow: 0 30px 80px -40px rgba(0,0,0,0.65), inset 0 1px 0 rgba(244,241,232,0.08);
  position: relative;
  overflow: hidden;
}

/* Dos blobs desenfocados dentro del recuadro, como la aurora del hero. */
.landing-threshold::before,
.landing-threshold::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

.landing-threshold::before {
  width: 460px; height: 460px;
  top: -180px; left: -120px;
  background: #1F7A50;
  opacity: 0.55;
}

.landing-threshold::after {
  width: 360px; height: 360px;
  bottom: -200px; right: -80px;
  background: #0E6F68;
  opacity: 0.45;
}

.landing-threshold > * { position: relative; z-index: 1; }

.landing-rings { position: relative; height: 280px; display: grid; place-items: center; }
.landing-rings svg { width: 280px; height: 280px; transform: rotate(-90deg); }
.landing-rings .lbl { position: absolute; text-align: center; }
.landing-rings .lbl .p { font-size: 52px; font-weight: 500; letter-spacing: -0.05em; }
.landing-rings .lbl .s { font-size: 12.5px; color: var(--cream-dim); letter-spacing: 0.08em; text-transform: uppercase; }

.landing-threshold h2 { font-size: clamp(28px, 3.6vw, 44px); }

.landing-threshold p {
  color: var(--cream-dim);
  margin-top: 18px;
  font-weight: 300;
  font-size: 17px;
}

.landing-threshold p strong { color: var(--cream); font-weight: 500; }

/* ─── VENTAJAS (FILAS) ─── */
.landing-rows { border-top: 1px solid var(--line); }

.landing-row {
  display: grid;
  grid-template-columns: 56px 1fr 1.3fr;
  gap: 36px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: 0.3s;
}

.landing-row:hover {
  background: linear-gradient(90deg, rgba(31,107,69,0.45), rgba(14,95,90,0.18) 55%, transparent);
  padding-left: 20px;
}

.landing-row .ic {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(232,201,138,0.3);
  background: linear-gradient(150deg, rgba(232,201,138,0.22), rgba(31,107,69,0.18));
  display: grid;
  place-items: center;
  color: var(--sand);
  transition: 0.3s;
}

.landing-row:hover .ic {
  border-color: rgba(232,201,138,0.55);
  box-shadow: 0 0 26px -6px rgba(232,201,138,0.45);
}

.landing-row .ic i { width: 20px; height: 20px; }
.landing-row h3 { font-size: 24px; }
.landing-row p { color: var(--cream-dim); font-weight: 300; font-size: 15.5px; }

/* Fila destacada */
.landing-row.featured {
  background: linear-gradient(90deg, rgba(232,201,138,0.14), rgba(232,201,138,0.02) 70%, transparent);
  border-bottom-color: rgba(232,201,138,0.3);
  box-shadow: inset 3px 0 0 var(--sand);
  padding-left: 24px;
  padding-right: 24px;
}

.landing-row.featured:hover { background: linear-gradient(90deg, rgba(232,201,138,0.2), rgba(232,201,138,0.03) 70%, transparent); }

.landing-row.featured .ic {
  background: var(--sand);
  border-color: var(--sand);
  color: #2A1D06;
}

.landing-row.featured h3 { color: var(--sand); font-size: 27px; }
.landing-row.featured p { color: var(--cream); font-size: 16px; }

.landing-row .row-tag {
  display: inline-block;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sand);
  border: 1px solid rgba(232,201,138,0.4);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 10px;
}

/* ─── DOS AUDIENCIAS ─── */
.landing-audiences {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.landing-audience {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: 48px;
  border: 1px solid rgba(95,200,192,0.22);
  background: var(--surface-grad-teal);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.landing-audience::before,
.landing-audience::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

.landing-audience::before {
  width: 340px; height: 340px;
  top: -150px; left: -110px;
  background: #0E6F68;
  opacity: 0.5;
}

.landing-audience::after {
  width: 300px; height: 300px;
  bottom: -170px; right: -110px;
  background: #1F7A50;
  opacity: 0.4;
}

.landing-audience > * { position: relative; z-index: 1; }

.landing-audience:hover {
  transform: translateY(-3px);
  border-color: rgba(95,200,192,0.42);
  box-shadow: var(--shadow-card-hi);
}

.landing-audience.audience-alt {
  background: var(--surface-grad-gold);
  border-color: rgba(232,201,138,0.3);
  color: var(--cream);
}

.landing-audience.audience-alt::before { background: #B98F2E; opacity: 0.42; }
.landing-audience.audience-alt::after { background: #8A6B21; opacity: 0.38; }
.landing-audience.audience-alt:hover { border-color: rgba(232,201,138,0.55); }

.landing-audience .audience-tag {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sea);
  margin-bottom: 22px;
  font-weight: 400;
}

.landing-audience.audience-alt .audience-tag { color: var(--sand); }

.landing-audience h3 { font-size: 30px; margin-bottom: 26px; color: var(--cream); }
.landing-audience.audience-alt h3 { color: var(--cream); }

.landing-audience ul {
  list-style: none;
  margin: 0 0 34px;
  flex: 1;
}

.landing-audience li {
  padding: 14px 0;
  border-top: 1px solid rgba(244,241,232,0.14);
  color: rgba(244,241,232,0.74);
  font-size: 15px;
  font-weight: 300;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.landing-audience li::before { content: "↳"; color: var(--sea); opacity: 0.7; }
.landing-audience.audience-alt li { color: var(--cream-dim); }
.landing-audience.audience-alt li::before { color: var(--sand); }

.landing-audience li i { display: none; }

/* ─── PRECIOS ─── */
.landing-pricing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
}

.landing-price-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: 28px;
  padding: 44px;
  background: var(--surface-grad);
  box-shadow: var(--shadow-card);
  text-align: left;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.landing-price-card::before {
  content: "";
  position: absolute;
  width: 320px; height: 320px;
  top: -160px; right: -120px;
  border-radius: 50%;
  background: #1F7A50;
  opacity: 0.4;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

.landing-price-card > * { position: relative; z-index: 1; }

.landing-price-card:hover { transform: translateY(-3px); border-color: rgba(244,241,232,0.3); }

.landing-price-card.featured {
  background: var(--surface-grad-teal);
  border: 1px solid rgba(95,200,192,0.45);
  box-shadow: var(--shadow-card-hi);
}

.landing-price-card.featured::before { background: #0E7A72; opacity: 0.55; }
.landing-price-card.featured:hover { border-color: rgba(95,200,192,0.7); }

/* La cinta va dentro de la tarjeta: al recortar los difuminados con
   overflow:hidden, colgándola del borde superior quedaría cortada. */
.landing-price-card.featured .ribbon {
  position: absolute;
  top: 20px; right: 24px;
  background: var(--sea);
  color: #04231F;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 600;
  z-index: 2;
}

.landing-price-card .plan-name {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 400;
  color: var(--cream-dim);
  margin-bottom: 0;
}

.landing-price-card .plan-price {
  font-size: 56px;
  font-weight: 500;
  letter-spacing: -0.05em;
  color: var(--cream);
  line-height: 1;
  margin: 14px 0 2px;
}

.landing-price-card .plan-price .plan-vat {
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--sand);
  margin-left: 10px;
  vertical-align: middle;
}

.landing-price-card .plan-period {
  font-size: 13.5px;
  color: var(--cream-dim);
  margin: 0;
}

.landing-price-card .plan-desc {
  font-size: 15px;
  color: var(--cream-dim);
  font-weight: 300;
  margin: 20px 0 30px;
  flex: 1;
}

.landing-pricing-note {
  text-align: center;
  margin-top: 30px;
  font-size: 15px;
  color: var(--cream-dim);
}

.landing-pricing-note strong { color: var(--cream); font-weight: 500; }
.landing-pricing-note a { color: var(--sand); text-decoration: none; }

/* ─── CTA FINAL ─── */
.landing-final-cta {
  text-align: center;
  position: relative;
  overflow: hidden;
  background: none;
  border-radius: 0;
  padding: 20px 0 0;
  color: var(--cream);
}

.landing-final-cta h2 {
  font-size: clamp(38px, 6.4vw, 84px);
  max-width: 16ch;
  margin: 0 auto 24px;
  letter-spacing: -0.045em;
  position: relative;
  z-index: 2;
}

.landing-final-cta p {
  color: var(--cream-dim);
  max-width: 52ch;
  margin: 0 auto 44px;
  font-weight: 300;
  font-size: 18px;
  position: relative;
  z-index: 2;
}

.landing-final-cta .landing-hero-cta { justify-content: center; position: relative; z-index: 2; }

/* Botones sobre fondo oscuro (alias legado) */
.btn-on-dark { background: var(--cream); color: var(--night); border: none; }
.btn-on-dark:hover { background: #fff; color: var(--night); }

.btn-outline-on-dark {
  background: transparent;
  color: var(--cream);
  border: 1px solid var(--line);
}

.btn-outline-on-dark:hover { border-color: rgba(244,241,232,0.4); background: rgba(244,241,232,0.05); color: var(--cream); }

/* ─── FOOTER ─── */
.landing-footer {
  border-top: 1px solid var(--line);
  padding: 44px 0;
  margin-top: auto;
}

.landing-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.landing-footer .copy {
  font-size: 13.5px;
  color: var(--cream-dim);
}

.landing-footer-links {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
}

.landing-footer-links a {
  font-size: 13.5px;
  color: var(--cream-dim);
  text-decoration: none;
}

.landing-footer-links a:hover { color: var(--cream); }

/* ─── RESPONSIVE ─── */
/* En pantallas estrechas el logo + 4 banderas + 2 botones no caben: se compacta
   el selector y se oculta el botón de alta, que el hero repite justo debajo. */
@media (max-width: 700px) {
  .landing-container { padding: 0 20px; }
  .landing-nav-cta .btn-primary { display: none; }
  .lang-switcher { gap: 2px; padding: 3px; margin-right: 2px; }
  .lang-flag { width: 24px; height: 24px; }
  .lang-flag svg { width: 18px; height: 12px; }
}

@media (max-width: 900px) {
  .landing section { padding: 72px 0; }
  .landing-nav-links { display: none; }
  .landing-threshold { grid-template-columns: 1fr; gap: 44px; padding: 36px; }
  .landing-row { grid-template-columns: 1fr; gap: 14px; }
  .landing-audiences, .landing-pricing { grid-template-columns: 1fr; }
  .landing-stats { gap: 30px; }
  .landing-hero { padding: 110px 0 56px; min-height: auto; }
  .landing-audience { padding: 32px; }
  .landing-price-card { padding: 32px; }
}