/* =============================================================
   BUSINESS LAB · V2.1
   Premium, editorial, suave. Más compacto, logos visibles,
   efectos sutiles y armonía total.
   ============================================================= */

:root {
  /* Paleta brief */
  --ink: #102A3A;
  --ink-2: #0c2230;
  --ink-soft: #1a3a4d;
  --ivory: #FAF7F1;
  --ivory-2: #F8F5EF;
  --warm-white: #FBFAF7;
  --sage: #8A9788;
  --sage-2: #A8B3A3;
  --sage-soft: #d8ddd5;
  --sand: #E7DDD0;
  --sand-2: #F2EBE2;
  --text: #2a3a45;
  --text-soft: #6B7280;
  --line: rgba(16, 42, 58, 0.10);
  --line-soft: rgba(16, 42, 58, 0.06);
  --line-light: rgba(250, 247, 241, 0.18);

  --shadow-sm: 0 6px 22px rgba(16, 42, 58, 0.06);
  --shadow: 0 18px 50px rgba(16, 42, 58, 0.10);
  --shadow-lg: 0 28px 80px rgba(16, 42, 58, 0.16);
  --shadow-card: 0 12px 32px rgba(16, 42, 58, 0.07);

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;
  --radius-xl: 28px;

  --max: 1200px;
  --header-height: 72px;

  --font-display: "Fraunces", "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* ================ RESET / BASE ================ */
* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 85% -5%, rgba(168, 179, 163, 0.18), transparent 38%),
    radial-gradient(circle at 8% 12%, rgba(231, 221, 208, 0.32), transparent 32%),
    linear-gradient(180deg, var(--ivory) 0%, var(--warm-white) 100%);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

::selection { background: rgba(138, 151, 136, 0.30); color: var(--ink); }

/* ================ ATMÓSFERA GLOBAL ================ */
.page-noise, .cursor-glow {
  position: fixed; inset: 0;
  pointer-events: none;
}

.page-noise {
  z-index: 0;
  opacity: 0.08;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

.cursor-glow {
  z-index: 1;
  width: 440px; height: 440px;
  inset: auto;
  left: var(--pointer-x, 70%);
  top: var(--pointer-y, 22%);
  border-radius: 999px;
  opacity: 0.45;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(168, 179, 163, 0.22), rgba(231, 221, 208, 0.10) 45%, transparent 72%);
  filter: blur(8px);
  transition: opacity 600ms ease;
}

@media (hover: none) { .cursor-glow { display: none; } }

/* ================ TIPOGRAFÍA ================ */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
}

h1 {
  font-size: clamp(2.2rem, 4.8vw, 3.8rem);
  font-weight: 400;
  font-variation-settings: "opsz" 96, "SOFT" 30;
}

h1 em {
  font-style: italic;
  color: var(--sage);
  font-weight: 300;
}

h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.55rem);
  line-height: 1.12;
}

h2 em {
  font-style: italic;
  color: var(--sage);
  font-weight: 400;
}

h3 {
  font-size: 1.12rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

p { margin: 0; color: var(--text); }

.kicker, .eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--sage);
  margin: 0;
}

/* ================ HEADER ================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 0.7rem clamp(1.25rem, 4vw, 2.5rem);
  min-height: var(--header-height);
  background: rgba(251, 250, 250, 0.78);
  backdrop-filter: saturate(140%) blur(18px);
  -webkit-backdrop-filter: saturate(140%) blur(18px);
  border-bottom: 1px solid transparent;
  transition: background 250ms ease, border-color 250ms ease, box-shadow 250ms ease;
}

.site-header.is-scrolled {
  background: rgba(251, 250, 250, 0.96);
  border-bottom-color: var(--line);
  box-shadow: 0 1px 0 rgba(16, 42, 58, 0.02);
}

.brand { display: inline-flex; align-items: center; }
.brand img {
  height: 54px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: opacity 220ms ease;
}
.brand:hover img { opacity: 0.85; }

.nav-panel {
  display: flex;
  justify-content: center;
  gap: clamp(0.8rem, 2.2vw, 1.85rem);
}

.nav-panel a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink);
  opacity: 0.78;
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: opacity 200ms ease, color 200ms ease;
}

.nav-panel a:hover { opacity: 1; }

.nav-panel a.is-active { opacity: 1; }
.nav-panel a.is-active::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 0;
  transform: translateX(-50%);
  width: 4px; height: 4px;
  border-radius: 999px;
  background: var(--sage);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1.15rem;
  background: var(--ink);
  color: var(--ivory);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: transform 220ms ease, background 220ms ease, box-shadow 220ms ease;
  box-shadow: 0 8px 22px rgba(16, 42, 58, 0.18);
}

.header-cta:hover {
  background: var(--ink-2);
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(16, 42, 58, 0.26);
}

.header-cta svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
  transition: transform 220ms ease;
}
.header-cta:hover svg { transform: translateX(3px); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: transparent;
  border: 1px solid var(--line);
  cursor: pointer;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 4px;
  margin-left: auto;
}

.nav-toggle span {
  width: 18px; height: 1.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 240ms ease, opacity 240ms ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* ================ BOTONES ================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 220ms ease, background 220ms ease, color 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
  position: relative;
  isolation: isolate;
}

.btn svg {
  width: 16px; height: 16px;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
  transition: transform 220ms ease;
}
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: var(--ink);
  color: var(--ivory);
  box-shadow: 0 12px 28px rgba(16, 42, 58, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(168, 179, 163, 0.15), transparent 60%);
  opacity: 0;
  transition: opacity 280ms ease;
  z-index: -1;
}
.btn-primary:hover {
  background: var(--ink-2);
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(16, 42, 58, 0.30);
}
.btn-primary:hover::before { opacity: 1; }

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
  backdrop-filter: blur(6px);
}
.btn-secondary:hover {
  background: rgba(16, 42, 58, 0.04);
  border-color: rgba(16, 42, 58, 0.20);
}

.btn-secondary-dark {
  background: rgba(250, 247, 241, 0.12);
  color: var(--ivory);
  border-color: rgba(250, 247, 241, 0.30);
}
.btn-secondary-dark:hover {
  background: rgba(250, 247, 241, 0.20);
}

.btn-light {
  background: var(--ivory);
  color: var(--ink);
  border-color: var(--line);
  box-shadow: var(--shadow-card);
}
.btn-light:hover {
  background: var(--warm-white);
  border-color: rgba(16, 42, 58, 0.22);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* ================ LAYOUT GENERAL · paddings reducidos ================ */
main { position: relative; z-index: 2; }

.section { padding: clamp(2rem, 4vw, 3.4rem) 0; }
.section-inner {
  width: min(var(--max), 100% - 2.5rem);
  margin-inline: auto;
}

.section-heading {
  max-width: 720px;
  margin-bottom: clamp(1.3rem, 2.6vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.section-heading p:not(.kicker) {
  font-size: 1.02rem;
  color: var(--text-soft);
  max-width: 60ch;
}

/* ================ HERO · más compacto + nodos ================ */
.hero {
  padding: clamp(1.2rem, 3vw, 2.5rem) clamp(1.25rem, 4vw, 2.5rem) clamp(1.8rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
}

/* Nodos decorativos inspirados en el isotipo */
.hero-node {
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 999px;
  z-index: 1;
  opacity: 0.85;
  animation: nodePulse 4.2s ease-in-out infinite;
}
.hero-node.node-sage   { top: 12%; left: 6%;   background: var(--sage);    box-shadow: 0 0 0 6px rgba(138, 151, 136, 0.16); animation-delay: 0s; }
.hero-node.node-sand   { top: 78%; left: 3%;   background: var(--sand);    box-shadow: 0 0 0 6px rgba(231, 221, 208, 0.30); animation-delay: 0.6s; }
.hero-node.node-ink    { top: 8%;  right: 7%;  background: var(--ink);     box-shadow: 0 0 0 6px rgba(16, 42, 58, 0.10);    animation-delay: 1.2s; }
.hero-node.node-silver { top: 86%; right: 14%; background: var(--sage-2);  box-shadow: 0 0 0 6px rgba(168, 179, 163, 0.20); animation-delay: 1.8s; }

@keyframes nodePulse {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50%      { transform: scale(1.18); opacity: 1; }
}

.hero-inner {
  width: min(var(--max), 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-copy { display: flex; flex-direction: column; gap: 1.25rem; }

.hero-lead {
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  line-height: 1.55;
  color: var(--text);
  max-width: 52ch;
}

.hero-lead strong { color: var(--ink); font-weight: 600; }

.hero-actions {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-top: 0.3rem;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 1.3rem;
  margin-top: 1rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.003em;
}

.hero-proof i {
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--sage);
  display: inline-block;
  animation: dotBreath 3.6s ease-in-out infinite;
}

@keyframes dotBreath {
  0%, 100% { opacity: 0.7; }
  50%      { opacity: 1; box-shadow: 0 0 0 3px rgba(138, 151, 136, 0.20); }
}

/* Hero visual */
.hero-visual {
  position: relative;
  aspect-ratio: 4 / 3.2;
}

.hero-visual-frame {
  position: relative;
  width: 100%; height: 100%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--warm-white);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line-soft);
}

.hero-visual-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 1200ms cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-visual:hover .hero-visual-frame img {
  transform: scale(1.025);
}

.hero-visual-glow {
  position: absolute;
  inset: -10%;
  background: radial-gradient(circle at 70% 30%, rgba(138, 151, 136, 0.18), transparent 60%);
  z-index: -1;
  filter: blur(40px);
}

.hero-floating-card {
  position: absolute;
  left: -1.25rem;
  bottom: 1.25rem;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  box-shadow: var(--shadow);
  max-width: 230px;
  backdrop-filter: blur(8px);
  animation: floatY 5s ease-in-out infinite;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

.floating-dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--sage);
  margin-bottom: 0.25rem;
  position: relative;
}
.floating-dot::before, .floating-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--sage);
  opacity: 0;
  animation: ripple 2.4s ease-out infinite;
}
.floating-dot::after { animation-delay: 1.2s; }

@keyframes ripple {
  0%   { transform: scale(1);   opacity: 0.5; }
  100% { transform: scale(3.2); opacity: 0;   }
}

.floating-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
}

.floating-text {
  font-size: 0.88rem;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.35;
}

/* ================ BANDA DE CREDIBILIDAD ================ */
.signal-strip {
  padding: clamp(1.5rem, 3vw, 2.2rem) clamp(1.25rem, 4vw, 2.5rem);
  background: var(--ivory-2);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  text-align: center;
  overflow: hidden;
  position: relative;
}

.signal-lead {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  color: var(--ink);
  margin-bottom: 0.9rem;
  letter-spacing: -0.01em;
}

.signal-tags {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.signal-tags li {
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--sage);
  padding: 0.36rem 0.78rem;
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  transition: transform 240ms ease, color 240ms ease, border-color 240ms ease;
}

.signal-tags li:hover {
  transform: translateY(-2px);
  color: var(--ink);
  border-color: var(--line);
}

/* ================ BENEFITS ================ */
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.benefit-card {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  transition: transform 280ms ease, box-shadow 280ms ease, border-color 280ms ease;
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(168, 179, 163, 0.08), transparent 60%);
  opacity: 0;
  transition: opacity 280ms ease;
  pointer-events: none;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(16, 42, 58, 0.16);
}
.benefit-card:hover::before { opacity: 1; }

.benefit-num {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--sage);
  font-style: italic;
  letter-spacing: -0.02em;
}

.benefit-card h3 { font-size: 1.1rem; }

.benefit-card p {
  font-size: 0.92rem;
  color: var(--text-soft);
  line-height: 1.55;
}

/* ============================================================
   SOBRE BUSINESS LAB · MODERNA · accordion + watermark + chat
   ============================================================ */
.about-bl {
  background:
    radial-gradient(circle at 5% 0%,  rgba(168, 179, 163, 0.08), transparent 38%),
    radial-gradient(circle at 95% 100%, rgba(231, 221, 208, 0.18), transparent 35%),
    #FBFAFA;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  position: relative;
  overflow: hidden;
}

/* Grid sutil de fondo */
.about-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right,  rgba(16, 42, 58, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(16, 42, 58, 0.04) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}

/* 4 nodos decorativos en colores isotipo */
.about-bg-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.about-bg-dots span {
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 999px;
  animation: nodePulse 5s ease-in-out infinite;
}
.about-bg-dots span:nth-child(1) { top: 8%;  left: 4%;  background: var(--sage);   box-shadow: 0 0 0 6px rgba(138, 151, 136, 0.16); }
.about-bg-dots span:nth-child(2) { top: 12%; right: 6%; background: var(--sand);   box-shadow: 0 0 0 6px rgba(231, 221, 208, 0.30); animation-delay: 0.9s; }
.about-bg-dots span:nth-child(3) { bottom: 18%; left: 8%; background: var(--ink);  box-shadow: 0 0 0 6px rgba(16, 42, 58, 0.10);    animation-delay: 1.6s; }
.about-bg-dots span:nth-child(4) { bottom: 12%; right: 10%; background: var(--sage-2); box-shadow: 0 0 0 6px rgba(168, 179, 163, 0.22); animation-delay: 2.4s; }

.about-bl-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: clamp(1.4rem, 2.6vw, 2.2rem);
}

/* ------ Manifiesto head ------ */
.about-bl-head {
  max-width: 880px;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.head-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  align-self: flex-start;
  padding: 0.42rem 0.85rem;
  background: rgba(250, 247, 241, 0.6);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

.head-tag, .head-edition {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage);
}

.head-edition { color: var(--ink); opacity: 0.7; }

.head-dot {
  width: 5px; height: 5px;
  border-radius: 999px;
  background: var(--sage);
}

.about-bl-head h2 {
  line-height: 1.06;
  font-size: clamp(1.9rem, 4.2vw, 3.2rem);
  letter-spacing: -0.025em;
}

.about-bl-head h2 strong {
  font-style: italic;
  font-weight: 500;
  color: var(--ink);
}

/* ------ Quote destacada ------ */
.about-bl-quote {
  position: relative;
  margin: 0;
  padding: 1.6rem 1.6rem 1.6rem 4rem;
  background: linear-gradient(120deg, rgba(168, 179, 163, 0.10) 0%, rgba(231, 221, 208, 0.06) 60%, transparent 100%);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

.quote-mark {
  position: absolute;
  top: 0.2rem; left: 1rem;
  font-family: var(--font-display);
  font-size: 6rem;
  line-height: 1;
  color: var(--sage);
  opacity: 0.45;
  font-style: italic;
  user-select: none;
  pointer-events: none;
}

.about-bl-quote p {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.85rem);
  line-height: 1.25;
  color: var(--ink);
  font-weight: 400;
  letter-spacing: -0.015em;
  margin: 0;
}

.about-bl-quote em {
  color: var(--sage);
  font-style: italic;
  font-weight: 500;
}

.quote-line {
  position: absolute;
  right: 1.6rem;
  bottom: 1.4rem;
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--sage));
}

/* ------ Antes / Después como chat ------ */
.shift-mockup {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 1.4rem 1.5rem;
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  max-width: 720px;
  margin-inline: auto;
  width: 100%;
}

.shift-message {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  width: 100%;
}

.shift-before { justify-content: flex-start; }
.shift-after  { justify-content: flex-end; }

.shift-avatar {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  font-style: italic;
}

.shift-avatar-old {
  background: var(--sand);
  color: var(--ink);
  border: 1px solid var(--line-soft);
}

.shift-avatar-new {
  background: var(--ink);
  color: var(--ivory);
  box-shadow: 0 6px 16px rgba(16, 42, 58, 0.20);
}

.shift-avatar-new svg {
  width: 16px; height: 16px;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
}

.shift-bubble {
  max-width: 70%;
  padding: 0.85rem 1.05rem;
  background: var(--ivory);
  border: 1px solid var(--line-soft);
  border-radius: 16px 16px 16px 4px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.shift-bubble-after {
  background: var(--ink);
  border-color: var(--ink);
  border-radius: 16px 16px 4px 16px;
}

.shift-tag {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage);
}

.shift-bubble-after .shift-tag { color: var(--sage-2); }

.shift-bubble p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.98rem;
  line-height: 1.4;
  color: var(--text);
}

.shift-bubble-after p {
  color: var(--ivory);
  font-style: normal;
  font-weight: 500;
  letter-spacing: -0.005em;
}

.shift-divider {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0.8rem 0 0.8rem 18px;
  align-self: flex-start;
  max-width: 80%;
}

.shift-divider-line {
  height: 1px;
  width: 30px;
  background: var(--line);
}

.shift-divider-line:first-child { width: 14px; }

.shift-divider-dot {
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--sage);
  box-shadow: 0 0 0 3px rgba(138, 151, 136, 0.20);
}

/* ------ 3 PILARES con número marca de agua ------ */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.pillar-card {
  position: relative;
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.45rem 1.5rem;
  overflow: hidden;
  isolation: isolate;
  transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 320ms ease,
              border-color 320ms ease;
}

.pillar-card::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--sage), var(--sand) 50%, var(--ink) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(16, 42, 58, 0.16);
}

.pillar-card:hover::after { transform: scaleX(1); }

.pillar-watermark {
  position: absolute;
  top: -22px;
  right: -8px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 7.5rem;
  line-height: 1;
  color: var(--ink);
  opacity: 0.04;
  font-weight: 400;
  user-select: none;
  pointer-events: none;
  z-index: 0;
  letter-spacing: -0.04em;
  transition: opacity 320ms ease, transform 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

.pillar-card:hover .pillar-watermark {
  opacity: 0.08;
  transform: scale(1.08) rotate(-2deg);
  color: var(--sage);
}

.pillar-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pillar-label {
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.pillar-label::before {
  content: "";
  width: 14px; height: 1px;
  background: var(--sage);
}

.pillar-card h3 {
  font-size: 1.18rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.pillar-card p {
  font-size: 0.92rem;
  color: var(--text-soft);
  line-height: 1.55;
}

/* ------ FAQ Accordion moderno ------ */
.about-faq {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  max-width: 880px;
  width: 100%;
  margin-inline: auto;
}

.faq-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage);
  margin-bottom: 0.4rem;
}

.faq-item {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 280ms ease, box-shadow 280ms ease, background 280ms ease;
}

.faq-item[open] {
  border-color: rgba(16, 42, 58, 0.18);
  box-shadow: var(--shadow-card);
  background: var(--ivory);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: background 220ms ease;
}

.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::marker { content: ""; }

.faq-item summary:hover { background: rgba(168, 179, 163, 0.06); }

.faq-q {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.4vw, 1.18rem);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1.3;
}

.faq-q em {
  font-style: italic;
  color: var(--sage);
}

.faq-icon {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 999px;
  background: var(--ivory-2);
  border: 1px solid var(--line-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1), background 220ms ease;
}

.faq-icon svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
}

.faq-body {
  padding: 0 1.3rem 1.2rem 1.3rem;
  border-top: 1px solid var(--line-soft);
  margin-top: -1px;
  padding-top: 0.9rem;
  animation: faqIn 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes faqIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.faq-body p {
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--text);
}

.faq-body p strong { color: var(--ink); font-weight: 600; }

.faq-body ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.faq-body ul li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.5;
}

.faq-body ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 12px; height: 1.5px;
  background: var(--sage);
}

/* ------ Cierre ------ */
.about-bl-close {
  margin-top: 0.5rem;
  padding: 1.6rem 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  align-items: flex-start;
}

.about-bl-close .close-text {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-width: 60ch;
}

.about-bl-close .close-text p {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.4;
  color: var(--text);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.about-bl-close .close-emphasis {
  color: var(--ink) !important;
  font-weight: 500;
}

.about-bl-close .close-emphasis em {
  font-style: italic;
  color: var(--sage);
  font-weight: 500;
}

/* ================ RESOURCE / PLANTILLA ================ */
.resource {
  padding: clamp(2rem, 4vw, 3.4rem) clamp(1.25rem, 4vw, 2.5rem);
}

.resource-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  width: min(var(--max), 100%);
  margin-inline: auto;
}

.resource-visual { display: flex; }

.product-cover {
  width: 100%;
  aspect-ratio: 1 / 1.1;
  background: linear-gradient(160deg, var(--ink) 0%, var(--ink-2) 100%);
  color: var(--ivory);
  border-radius: var(--radius-xl);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}

.product-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 10%, rgba(168, 179, 163, 0.16), transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(231, 221, 208, 0.08), transparent 50%);
  z-index: -1;
}

.product-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(250, 247, 241, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(250, 247, 241, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
  z-index: -1;
}

.product-mark {
  width: 110px; height: 110px;
  opacity: 0.95;
  object-fit: contain;
  margin-left: -8px;
  margin-top: -8px;
}

.product-tag {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage-2);
  margin-bottom: 0.4rem;
}

.product-cover h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.2vw, 1.9rem);
  color: var(--ivory);
  margin-bottom: 0.4rem;
  font-weight: 400;
  line-height: 1.1;
}

.product-sub {
  font-size: 0.95rem;
  color: rgba(250, 247, 241, 0.72);
  font-family: var(--font-display);
  font-style: italic;
  line-height: 1.4;
}

.resource-copy {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.check-list {
  list-style: none;
  padding: 0; margin: 0.3rem 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.check-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.5;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 14px; height: 1.5px;
  background: var(--sage);
}

.resource-note {
  font-size: 0.78rem;
  color: var(--text-soft);
  margin-top: 0.6rem;
}

/* ================ BETA ================ */
.beta {
  background:
    radial-gradient(circle at 90% 5%, rgba(168, 179, 163, 0.12), transparent 40%),
    var(--ivory-2);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.beta-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: start;
}

.beta-intro {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.beta-intro h2 strong { color: var(--ink); font-weight: 600; }

.beta-intro > .btn { align-self: flex-start; margin-top: 0.3rem; }

.beta-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 0.4rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.beta-meta > div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.beta-meta-label {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 500;
}

.beta-meta strong {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -0.015em;
}

.beta-disclaimer {
  font-size: 0.8rem;
  color: var(--text-soft);
  margin-top: 0.3rem;
  line-height: 1.5;
}

.beta-card {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-xl);
  padding: 1.85rem;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.beta-card::before {
  content: "";
  position: absolute;
  top: -40%; right: -20%;
  width: 60%; height: 80%;
  background: radial-gradient(circle, rgba(168, 179, 163, 0.10), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}

.beta-card-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 1.1rem;
  font-weight: 500;
}

.beta-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.beta-list li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.94rem;
  color: var(--text);
  line-height: 1.5;
}

.beta-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--sage);
  box-shadow: 0 0 0 3px rgba(138, 151, 136, 0.16);
}

.beta-list li em {
  font-style: italic;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 500;
}

/* ================ MÉTODO / CÓMO FUNCIONA ================ */
.method-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  position: relative;
}

.method-steps::before {
  content: "";
  position: absolute;
  top: 35px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line) 20%, var(--line) 80%, transparent);
  z-index: 0;
}

.method-step {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  position: relative;
  z-index: 1;
  transition: transform 280ms ease, box-shadow 280ms ease, border-color 280ms ease;
}

.method-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(16, 42, 58, 0.16);
}

.method-step span {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--sage);
  font-weight: 400;
  width: 40px; height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--ivory-2);
  border: 1px solid var(--line-soft);
}

.method-step h3 { font-size: 1.05rem; }
.method-step p {
  font-size: 0.92rem;
  color: var(--text-soft);
  line-height: 1.55;
}

/* ================ OFFERS ================ */
.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.offer-card {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.45rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: transform 280ms ease, box-shadow 280ms ease, border-color 280ms ease;
  position: relative;
}

.offer-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(16, 42, 58, 0.16);
}

.offer-featured {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.offer-featured::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(250, 247, 241, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(250, 247, 241, 0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse at top right, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at top right, black 30%, transparent 75%);
  pointer-events: none;
}

.offer-featured h3,
.offer-featured p { color: var(--ivory); }

.offer-featured:hover {
  box-shadow: 0 28px 80px rgba(16, 42, 58, 0.28);
  border-color: var(--ink);
}

.offer-status {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.2rem;
}

.offer-status::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: currentColor;
}

.offer-status.active { color: var(--sage-2); }
.offer-status.soon { color: var(--sage); }

.offer-card h3 {
  font-size: 1.15rem;
  line-height: 1.25;
}

.offer-card > p:not(.offer-status):not(.offer-price) {
  font-size: 0.93rem;
  color: var(--text-soft);
  line-height: 1.55;
}

.offer-featured > p:not(.offer-status):not(.offer-price) {
  color: rgba(250, 247, 241, 0.78);
}

.offer-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ink);
  font-weight: 500;
  margin-top: 0.3rem;
  font-style: italic;
  letter-spacing: -0.01em;
}

.offer-featured .offer-price { color: var(--sage-2); }

.offer-card a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line-soft);
  transition: color 220ms ease;
}

.offer-featured a {
  color: var(--ivory);
  border-top-color: rgba(250, 247, 241, 0.18);
}

.offer-card a svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
  transition: transform 220ms ease;
}

.offer-card a:hover svg { transform: translateX(3px); }

.offer-disabled {
  font-size: 0.85rem;
  color: var(--text-soft);
  font-style: italic;
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-display);
}

/* ============================================================
   CTA FINAL · cuadrícula de fondo + isotipo grande
   ============================================================ */
.final-cta {
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.25rem, 4vw, 2.5rem);
  background: linear-gradient(160deg, var(--ink) 0%, var(--ink-2) 100%);
  color: var(--ivory);
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

/* Cuadrícula sutil con fade */
.final-cta-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right,  rgba(168, 179, 163, 0.10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(168, 179, 163, 0.10) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: center;
  mask-image: radial-gradient(ellipse at center, black 35%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 35%, transparent 80%);
  pointer-events: none;
  z-index: 0;
}

/* Halos radiales sobre la cuadrícula */
.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(168, 179, 163, 0.18), transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(231, 221, 208, 0.08), transparent 45%);
  pointer-events: none;
  z-index: 0;
}

/* Nodos decorativos en colores del isotipo */
.final-cta-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.final-cta-dots span {
  position: absolute;
  width: 8px; height: 8px;
  border-radius: 999px;
  animation: nodePulse 5s ease-in-out infinite;
}

.final-cta-dots span:nth-child(1) { top: 18%; left: 12%; background: var(--sage);   box-shadow: 0 0 0 4px rgba(138, 151, 136, 0.18); animation-delay: 0s; }
.final-cta-dots span:nth-child(2) { top: 22%; right: 14%; background: var(--sand);  box-shadow: 0 0 0 4px rgba(231, 221, 208, 0.18); animation-delay: 0.7s; }
.final-cta-dots span:nth-child(3) { bottom: 28%; left: 18%; background: var(--sage-2); box-shadow: 0 0 0 4px rgba(168, 179, 163, 0.22); animation-delay: 1.4s; }
.final-cta-dots span:nth-child(4) { bottom: 18%; right: 22%; background: var(--ivory); box-shadow: 0 0 0 4px rgba(250, 247, 241, 0.12); animation-delay: 2.1s; }
.final-cta-dots span:nth-child(5) { top: 50%; left: 6%; background: var(--sand-2);  box-shadow: 0 0 0 4px rgba(242, 235, 226, 0.16); animation-delay: 2.8s; }
.final-cta-dots span:nth-child(6) { top: 60%; right: 6%; background: var(--sage);   box-shadow: 0 0 0 4px rgba(138, 151, 136, 0.18); animation-delay: 3.5s; }

.final-cta-inner {
  width: min(720px, 100%);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  position: relative;
  z-index: 1;
}

.final-cta-inner img {
  width: 112px;
  height: 112px;
  opacity: 0.96;
  margin-bottom: 0.4rem;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.30));
  animation: floatY 6s ease-in-out infinite;
}

.final-cta .kicker { color: var(--sage-2); }

.final-cta h2 {
  color: var(--ivory);
  font-weight: 400;
}

.final-cta p {
  color: rgba(250, 247, 241, 0.82);
  font-size: 1.02rem;
  line-height: 1.55;
  max-width: 56ch;
}

.final-cta p strong { color: var(--ivory); font-weight: 600; }

.cta-actions {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.3rem;
}

.final-cta .btn-primary {
  background: var(--ivory);
  color: var(--ink);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.25);
}
.final-cta .btn-primary:hover {
  background: var(--warm-white);
  transform: translateY(-2px);
}

/* ================ FOOTER ================ */
.site-footer {
  padding: clamp(2rem, 4vw, 3.2rem) clamp(1.25rem, 4vw, 2.5rem) 1.4rem;
  background: #FBFAFA;
  border-top: 1px solid var(--line-soft);
}

.footer-inner {
  width: min(var(--max), 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.2fr 1.4fr;
  gap: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line-soft);
}

.footer-brand img {
  height: 48px;
  margin-bottom: 0.8rem;
  object-fit: contain;
  width: auto;
  mix-blend-mode: multiply;
}

.footer-brand p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.96rem;
  color: var(--text-soft);
  max-width: 32ch;
  line-height: 1.45;
}

.footer-cols {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2rem;
}

.footer-col { display: flex; flex-direction: column; gap: 0.5rem; }

.footer-title {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 500;
  margin-bottom: 0.3rem;
}

.footer-col a {
  font-size: 0.92rem;
  color: var(--ink);
  opacity: 0.82;
  transition: opacity 220ms ease, color 220ms ease;
}

.footer-col a:hover {
  opacity: 1;
  color: var(--sage);
}

.footer-base {
  width: min(var(--max), 100%);
  margin: 1.2rem auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-soft);
  flex-wrap: wrap;
}

/* ================ STICKY MOBILE CTA ================ */
.mobile-cta {
  position: fixed;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%) translateY(140%);
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  background: var(--ink);
  color: var(--ivory);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  box-shadow: 0 16px 40px rgba(16, 42, 58, 0.30);
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), opacity 360ms ease;
  opacity: 0;
  pointer-events: none;
}

.mobile-cta svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
}

.mobile-cta.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

@media (min-width: 769px) { .mobile-cta { display: none; } }

/* ================ REVEAL ANIMATIONS ================ */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
              transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.no-js .reveal { opacity: 1; transform: none; }

/* Stagger */
.benefit-grid .reveal:nth-child(1) { --reveal-delay: 0ms; }
.benefit-grid .reveal:nth-child(2) { --reveal-delay: 80ms; }
.benefit-grid .reveal:nth-child(3) { --reveal-delay: 160ms; }
.benefit-grid .reveal:nth-child(4) { --reveal-delay: 240ms; }

.method-steps .reveal:nth-child(1) { --reveal-delay: 0ms; }
.method-steps .reveal:nth-child(2) { --reveal-delay: 100ms; }
.method-steps .reveal:nth-child(3) { --reveal-delay: 200ms; }

.offer-grid .reveal:nth-child(1) { --reveal-delay: 0ms; }
.offer-grid .reveal:nth-child(2) { --reveal-delay: 100ms; }
.offer-grid .reveal:nth-child(3) { --reveal-delay: 200ms; }

.about-faq .faq-item:nth-child(2) { --reveal-delay: 0ms; }
.about-faq .faq-item:nth-child(3) { --reveal-delay: 60ms; }
.about-faq .faq-item:nth-child(4) { --reveal-delay: 120ms; }

.pillars-grid .reveal:nth-child(1) { --reveal-delay: 0ms; }
.pillars-grid .reveal:nth-child(2) { --reveal-delay: 100ms; }
.pillars-grid .reveal:nth-child(3) { --reveal-delay: 200ms; }

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .cursor-glow { display: none; }
  .hero-node, .about-bg-dots span, .final-cta-dots span,
  .hero-proof i, .floating-dot::before, .floating-dot::after,
  .hero-floating-card, .final-cta-inner img { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* ================ RESPONSIVE ================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 540px; margin-inline: auto; }

  .resource-layout { grid-template-columns: 1fr; }
  .product-cover { aspect-ratio: 4 / 3.2; max-width: 460px; }

  .beta-layout { grid-template-columns: 1fr; }

  .pillars-grid { grid-template-columns: 1fr; }

  .offer-grid { grid-template-columns: repeat(2, 1fr); }
  .offer-featured { grid-column: 1 / -1; }

  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  body { font-size: 16px; }

  .site-header { grid-template-columns: auto 1fr auto; }
  .brand img { height: 44px; }
  .nav-toggle { display: inline-flex; }
  .header-cta { display: none; }

  .nav-panel {
    position: fixed;
    top: var(--header-height);
    left: 0; right: 0;
    background: #FBFAFA;
    flex-direction: column;
    gap: 0;
    padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem) 2.5rem;
    border-bottom: 1px solid var(--line);
    transform: translateY(-110%);
    transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: 0 20px 40px rgba(16, 42, 58, 0.08);
  }

  .nav-panel.is-open { transform: translateY(0); }

  .nav-panel a {
    padding: 1rem 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--line-soft);
    opacity: 1;
  }
  .nav-panel a:last-child { border-bottom: none; }
  .nav-panel a.is-active::after { display: none; }
  .nav-panel a.is-active { color: var(--sage); }

  .hero { padding-top: 1.2rem; }
  h1 br { display: none; }

  .hero-node.node-sage   { top: 6%;  left: 4%; }
  .hero-node.node-sand   { display: none; }
  .hero-node.node-ink    { top: 4%;  right: 5%; }
  .hero-node.node-silver { bottom: 4%; right: 8%; }

  .hero-floating-card {
    left: 0.5rem; bottom: 0.5rem;
    padding: 0.8rem 0.95rem;
    max-width: 190px;
  }

  .about-bl-head h2 br { display: none; }
  .about-bl-quote { padding: 1.2rem 1.2rem 1.2rem 3rem; }
  .quote-mark { font-size: 4.5rem; left: 0.6rem; top: 0.1rem; }

  .shift-mockup { padding: 1.1rem 1.1rem; }
  .shift-bubble { max-width: 80%; }
  .shift-divider { margin-left: 14px; }

  .pillar-watermark { font-size: 6rem; top: -16px; right: -4px; }

  .method-steps { grid-template-columns: 1fr; }
  .method-steps::before { display: none; }

  .offer-grid { grid-template-columns: 1fr; }
  .offer-featured { grid-column: auto; }

  .beta-meta { grid-template-columns: 1fr; gap: 0.7rem; }
  .beta-meta > div { flex-direction: row; gap: 0.8rem; align-items: baseline; }
  .beta-meta-label { min-width: 80px; }

  .footer-cols { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-brand img { height: 42px; }

  .signal-tags { gap: 0.35rem; }
  .signal-tags li { padding: 0.32rem 0.65rem; font-size: 0.74rem; }

  .final-cta-grid { background-size: 40px 40px; }
  .final-cta-inner img { width: 88px; height: 88px; }
  .final-cta-dots span { width: 6px; height: 6px; }

  body { padding-bottom: 5rem; }
}

@media (max-width: 480px) {
  h1 { font-size: clamp(2rem, 8.5vw, 2.6rem); }
  h2 { font-size: clamp(1.55rem, 6.5vw, 2rem); }

  .product-cover { padding: 1.5rem; aspect-ratio: 4 / 3.6; }
  .beta-card { padding: 1.5rem 1.35rem; }
  .benefit-card { padding: 1.3rem 1.15rem; }
  .offer-card { padding: 1.45rem 1.3rem; }
  .pillar-card { padding: 1.4rem 1.3rem; }

  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-actions .btn { width: 100%; justify-content: center; }
  .about-bl-close .btn { width: 100%; justify-content: center; }

  .about-bl-quote { padding: 1.1rem 1.1rem 1.1rem 2.6rem; }
  .quote-mark { font-size: 4rem; }
  .about-bl-quote p { font-size: 1.15rem; }

  .shift-bubble { max-width: 86%; }

  .faq-item summary { padding: 0.9rem 1.1rem; }
  .faq-body { padding: 0.8rem 1.1rem 1rem 1.1rem; }
}

/* Focus visible */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--sage);
  outline-offset: 3px;
  border-radius: 6px;
}
.btn:focus-visible { outline-offset: 4px; }

/* =============================================================
   V6 · PACK DIGITAL + DUAL PAYMENT + COMPARATIVO + FAQ EXTENDIDA
   Construido sobre tokens existentes. Sin paleta nueva.
   ============================================================= */

/* ---------- DUAL PAYMENT (Beta 72h section) ---------- */
.pay-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 0.4rem 0 0.6rem;
}

.btn-bizum {
  background: rgba(138, 151, 136, 0.10);
  color: var(--ink);
  border-color: rgba(138, 151, 136, 0.40);
}
.btn-bizum:hover {
  background: rgba(138, 151, 136, 0.18);
  border-color: rgba(138, 151, 136, 0.65);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.pay-note {
  font-size: 0.85rem;
  color: var(--text-soft);
  margin: 0.2rem 0 0.6rem;
  font-style: italic;
  font-family: var(--font-display);
  font-weight: 400;
}

/* ---------- SECCIÓN PACK DIGITAL ---------- */
.pack {
  position: relative;
}
.pack::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 12%, rgba(231, 221, 208, 0.45), transparent 45%),
    radial-gradient(circle at 8% 92%, rgba(168, 179, 163, 0.18), transparent 40%);
  pointer-events: none;
  z-index: 0;
}
.pack-inner { position: relative; z-index: 1; }

.pack-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 2rem;
}
.pack-head h2 {
  margin: 0.4rem 0 0.8rem;
}
.pack-lead {
  color: var(--text-soft);
  font-size: 1.02rem;
  line-height: 1.6;
}

.pack-body {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 2.4rem);
  box-shadow: var(--shadow-card);
}

.pack-intro {
  max-width: 720px;
  margin: 0 auto 2rem;
  text-align: center;
}
.pack-intro p {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.7;
  margin: 0;
}

.pack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
  margin-bottom: 2rem;
}

.pack-block {
  background: var(--ivory-2);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.4rem;
}

.pack-block-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage);
  margin: 0 0 0.4rem;
}

.pack-block h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 1rem;
  color: var(--ink);
  line-height: 1.3;
  font-weight: 500;
}

.pack-includes-list,
.pack-outcomes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.pack-includes-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.93rem;
  color: var(--text);
  line-height: 1.5;
}

.pack-num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--ivory);
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.pack-num-bonus {
  background: var(--ink);
  color: var(--sage-2);
  border-color: var(--ink);
}

.pack-outcomes-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.93rem;
  color: var(--text);
  line-height: 1.55;
}

.pack-outcomes-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--sage);
  box-shadow: 0 0 0 4px rgba(138, 151, 136, 0.15);
}

.pack-buy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.4rem 1.6rem;
  background: var(--ink);
  border-radius: var(--radius-lg);
  color: var(--ivory);
  flex-wrap: wrap;
}

.pack-buy-meta {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
  flex: 1 1 240px;
}

.pack-buy-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage-2);
  font-weight: 500;
}

.pack-buy-price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--ivory);
}

.pack-buy-sub {
  font-size: 0.83rem;
  color: rgba(250, 247, 241, 0.65);
  font-style: italic;
  font-family: var(--font-display);
  margin-top: 0.2rem;
}

.pack-buy .btn-primary {
  background: var(--ivory);
  color: var(--ink);
  border-color: var(--ivory);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}
.pack-buy .btn-primary:hover {
  background: var(--warm-white);
  color: var(--ink-2);
}

/* ---------- OFFER CARD · DUAL ACTIONS + ACTIVE ---------- */
.offer-active .offer-status.active { color: var(--sage); }

.offer-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(250, 247, 241, 0.18);
}

.offer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background 220ms ease, color 220ms ease, border-color 220ms ease, transform 220ms ease;
  /* Override the .offer-card a default styling */
  margin-top: 0 !important;
  padding-top: 0.7rem !important;
  border-top: 1px solid transparent !important;
}

.offer-cta svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
  transition: transform 220ms ease;
}
.offer-cta:hover svg { transform: translateX(3px); }

.offer-cta-primary {
  background: var(--ivory);
  color: var(--ink) !important;
  border-color: var(--ivory) !important;
}
.offer-cta-primary:hover {
  background: var(--warm-white);
  transform: translateY(-1px);
}

.offer-cta-bizum {
  background: rgba(250, 247, 241, 0.06);
  color: var(--ivory) !important;
  border-color: rgba(250, 247, 241, 0.30) !important;
}
.offer-cta-bizum:hover {
  background: rgba(250, 247, 241, 0.14);
  border-color: rgba(250, 247, 241, 0.50) !important;
}

/* ---------- COMPARATIVO ---------- */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}

.compare-card {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 1.8rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  transition: transform 280ms ease, box-shadow 280ms ease, border-color 280ms ease;
}

.compare-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: rgba(16, 42, 58, 0.16);
}

.compare-card-featured {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
  box-shadow: var(--shadow);
}

.compare-card-featured:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--ink);
}

.compare-tag {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage);
  margin: 0;
}

.compare-card-featured .compare-tag { color: var(--sage-2); }

.compare-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.25;
  margin: 0;
  color: var(--ink);
  font-weight: 500;
}

.compare-card-featured h3 { color: var(--ivory); }

.compare-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.compare-list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.94rem;
  color: var(--text);
  line-height: 1.55;
}

.compare-card-featured .compare-list li {
  color: rgba(250, 247, 241, 0.85);
}

.compare-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--sage);
}

.compare-card-featured .compare-list li::before { background: var(--sage-2); }

.compare-card .btn {
  align-self: flex-start;
  margin-top: 0.4rem;
}

.compare-card-featured .btn-light {
  background: var(--ivory);
  color: var(--ink);
  border-color: var(--ivory);
}

/* ---------- FAQ EXTENDIDA ---------- */
.faq-extended .section-heading { text-align: center; margin-bottom: 1.6rem; }

.faq-ext-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.faq-ext-list .faq-item {
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 0;
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.faq-ext-list .faq-item[open] {
  border-color: rgba(16, 42, 58, 0.18);
  box-shadow: var(--shadow-card);
}

.faq-ext-list .faq-item summary {
  padding: 1rem 1.2rem;
}

.faq-ext-list .faq-item .faq-body {
  padding: 0 1.2rem 1rem;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 860px) {
  .pack-grid { grid-template-columns: 1fr; gap: 1rem; }
  .compare-grid { grid-template-columns: 1fr; gap: 1rem; }
  .pack-buy { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .pack-buy .btn-primary { width: 100%; justify-content: center; }
  .pack-buy-price { font-size: 1.9rem; }
}

@media (max-width: 540px) {
  .pay-stack { flex-direction: column; }
  .pay-stack .btn { width: 100%; justify-content: center; }
  .pack-body { padding: 1.2rem 1rem; }
  .pack-block { padding: 1.2rem 1rem; }
  .pack-buy { padding: 1.2rem 1rem; }
  .compare-card { padding: 1.4rem 1.2rem; }
}

/* ---------- THANKS PAGES ---------- */
.thanks-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.thanks-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(2rem, 6vw, 4rem) 1.2rem;
}

.thanks-card {
  max-width: 620px;
  width: 100%;
  background: var(--warm-white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-xl);
  padding: clamp(1.8rem, 4vw, 3rem);
  box-shadow: var(--shadow);
  text-align: center;
}

.thanks-isotipo {
  width: 64px;
  height: auto;
  margin: 0 auto 1.4rem;
  display: block;
  opacity: 0.92;
}

.thanks-card .kicker {
  color: var(--sage);
  margin-bottom: 0.6rem;
}

.thanks-card h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  line-height: 1.25;
  margin: 0 0 1rem;
  color: var(--ink);
  font-weight: 500;
}

.thanks-card p {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.65;
  margin: 0 0 1rem;
}

.thanks-card .btn { margin: 0.6rem 0 1.2rem; }

.thanks-note {
  font-size: 0.86rem;
  color: var(--text-soft);
  font-style: italic;
  font-family: var(--font-display);
  border-top: 1px solid var(--line-soft);
  padding-top: 1rem;
  margin-top: 1.2rem;
}

.thanks-help {
  font-size: 0.86rem;
  color: var(--text-soft);
}

.thanks-help a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: rgba(16, 42, 58, 0.25);
  text-underline-offset: 3px;
}
.thanks-help a:hover { text-decoration-color: var(--ink); }

.thanks-back {
  text-align: center;
  padding: 1.5rem 0 2rem;
  font-size: 0.85rem;
}
.thanks-back a {
  color: var(--text-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}
.thanks-back a:hover { color: var(--ink); }

/* === Fin V6 === */