/* ==========================================================================
   By Jota — Sistema de diseño
   Paleta basada en el ebook "Por qué tu marca no convierte" y el deck CBO 2026
   ========================================================================== */

:root {
  /* Color */
  --ink: #0d0d0d;
  --ink-2: #141311;
  --ink-3: #1d1b17;
  --ink-4: #2a2721;
  --paper: #f4f1ea;
  --paper-2: #ebe6da;
  --sand: #dad6cc;
  --gold: #c9a84b;
  --gold-2: #e0c682;
  --gold-3: #e8dcb0;
  --slate: #2e3b49;
  --slate-2: #3e5368;
  --muted: #9a958a;
  --muted-dark: #6b6b6b;
  --line: rgba(255, 255, 255, 0.09);
  --line-dark: rgba(13, 13, 13, 0.12);
  --success: #2a7a4a;
  --danger: #c0392b;
  --wa: #25d366;

  /* Type */
  --font-display: "Fraunces", "Cambria", Georgia, serif;
  --font-body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-xs: 0.78rem;
  --fs-sm: 0.9rem;
  --fs-md: 1.05rem;
  --fs-lg: 1.25rem;
  --fs-xl: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
  --fs-2xl: clamp(2rem, 1.4rem + 2.6vw, 3.25rem);
  --fs-3xl: clamp(2.6rem, 1.6rem + 4.6vw, 5.4rem);

  /* Layout */
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 14px;
  --radius-lg: 22px;
  --section-y: clamp(72px, 10vw, 140px);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.55);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs-md);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; line-height: 1.08; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 2px solid var(--gold-2);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection { background: var(--gold); color: var(--ink); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--gold); color: var(--ink); padding: 10px 16px; border-radius: 8px;
  font-weight: 600;
}
.skip-link:focus { top: 12px; }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section-y); position: relative; }
.section--paper { background: var(--paper); color: var(--ink); }
.section--ink-2 { background: var(--ink-2); }
.section--slate { background: var(--slate); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: currentColor;
}
.section--paper .eyebrow { color: #8a6f22; }

.display {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-2xl);
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144;
}
.display em {
  font-style: italic;
  color: var(--gold-2);
}
.section--paper .display em { color: #8a6f22; }

.lead {
  font-size: var(--fs-lg);
  color: var(--sand);
  max-width: 62ch;
}
.section--paper .lead { color: #4a463e; }

.section-head {
  display: grid;
  gap: 20px;
  margin-bottom: clamp(40px, 6vw, 72px);
  max-width: 820px;
}
.section-head--center { text-align: center; margin-inline: auto; justify-items: center; }

.tm { font-size: 0.55em; vertical-align: super; font-family: var(--font-body); font-style: normal; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--gold);
  --btn-fg: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1.2;
  transition: transform 0.35s var(--ease), background 0.25s, box-shadow 0.35s var(--ease), color 0.25s, border-color 0.25s;
  white-space: nowrap;
}
.btn:hover {
  transform: translateY(-2px);
  background: var(--gold-2);
  box-shadow: 0 14px 34px -14px rgba(201, 168, 75, 0.7);
}
.btn svg { width: 18px; height: 18px; flex: none; }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--paper);
  border-color: rgba(255, 255, 255, 0.22);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.06); border-color: var(--gold); box-shadow: none; }

.section--paper .btn--ghost { --btn-fg: var(--ink); border-color: var(--line-dark); }
.section--paper .btn--ghost:hover { background: rgba(13, 13, 13, 0.04); border-color: var(--ink); }

.btn--dark { --btn-bg: var(--ink); --btn-fg: var(--paper); }
.btn--dark:hover { background: var(--ink-4); box-shadow: 0 14px 34px -14px rgba(0, 0, 0, 0.5); }

.btn--wa { --btn-bg: var(--wa); --btn-fg: #06230f; }
.btn--wa:hover { background: #4be27f; box-shadow: 0 14px 34px -14px rgba(37, 211, 102, 0.6); }

.btn--block { width: 100%; white-space: normal; text-align: center; }
.btn--sm { padding: 11px 18px; font-size: 0.9rem; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--gold-2); font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: gap 0.3s var(--ease), border-color 0.3s;
}
.link-arrow:hover { gap: 12px; border-color: currentColor; }
.section--paper .link-arrow { color: #7a611b; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(13, 13, 13, 0.94);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-color: var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 76px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { height: 34px; width: auto; }
.brand__tag {
  font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted); border-left: 1px solid var(--line); padding-left: 12px;
  line-height: 1.3;
}

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  font-size: 0.93rem; color: var(--sand);
  position: relative; padding-block: 6px;
  transition: color 0.2s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--paper); }
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { transform: scaleX(1); }

.nav__cta { display: flex; align-items: center; gap: 12px; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  align-items: center; justify-content: center;
}
.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  display: block; width: 18px; height: 1.5px; background: var(--paper);
  position: relative; transition: transform 0.3s var(--ease), background 0.2s;
}
.nav__toggle span::before, .nav__toggle span::after { content: ""; position: absolute; left: 0; }
.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { top: 6px; }
.nav__toggle[aria-expanded="true"] span { background: transparent; }
.nav__toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 76px 0 0 0; z-index: 99;
  background: var(--ink);
  padding: 32px var(--gutter) 40px;
  display: flex; flex-direction: column; gap: 6px;
  transform: translateY(-8px); opacity: 0; visibility: hidden;
  transition: opacity 0.3s, transform 0.4s var(--ease), visibility 0.3s;
  overflow-y: auto;
}
.mobile-menu.is-open { opacity: 1; transform: none; visibility: visible; }
.mobile-menu a:not(.btn) {
  font-family: var(--font-display); font-size: 1.9rem; padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.mobile-menu .btn { margin-top: 24px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(130px, 16vw, 190px);
  padding-bottom: clamp(64px, 8vw, 110px);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute; inset: -20% -10% auto auto;
  width: 70vw; height: 70vw; max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, rgba(201, 168, 75, 0.16), transparent 62%);
  z-index: -1;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 30% 40%, #000 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 30% 40%, #000 10%, transparent 70%);
  opacity: 0.45;
  z-index: -2;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 350;
  font-size: var(--fs-3xl);
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin: 22px 0 26px;
  font-variation-settings: "opsz" 144;
}
.hero__title em { font-style: italic; color: var(--gold-2); font-weight: 300; }
.hero__lead { font-size: var(--fs-lg); color: var(--sand); max-width: 56ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero__proof {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px;
  margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--line);
  font-size: var(--fs-sm); color: var(--muted);
}
.hero__proof strong { color: var(--paper); font-weight: 600; }
.hero__proof .award { display: inline-flex; align-items: center; gap: 8px; }
.hero__proof .award svg { width: 18px; height: 18px; color: var(--gold); }

.hero__visual { position: relative; }
.portrait {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow);
  background: var(--ink-3);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.portrait::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(13, 13, 13, 0.85));
}
.portrait__caption {
  position: absolute; left: 22px; right: 22px; bottom: 20px; z-index: 1;
}
.portrait__caption strong { display: block; font-family: var(--font-display); font-size: 1.45rem; font-weight: 400; }
.portrait__caption span { font-size: var(--fs-sm); color: var(--sand); }

.float-card {
  position: absolute; z-index: 2;
  background: rgba(20, 19, 17, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 18px;
  box-shadow: var(--shadow);
  animation: float 7s ease-in-out infinite;
}
.float-card--a { top: 8%; left: -12%; }
.float-card--b { bottom: 20%; right: -8%; animation-delay: -3.5s; }
.float-card__num { font-family: var(--font-display); font-size: 2rem; color: var(--gold-2); line-height: 1; }
.float-card__label { font-size: 0.78rem; color: var(--sand); margin-top: 4px; max-width: 16ch; line-height: 1.35; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- Clientes: muro de logos con filtro ---------- */
.clients {
  border-bottom: 1px solid var(--line-dark);
  padding-block: clamp(64px, 8vw, 110px);
}
.clients .section-head { margin-bottom: 32px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.chip {
  border: 1px solid var(--line-dark); background: transparent; border-radius: 999px;
  padding: 9px 16px; font-size: 0.88rem; font-weight: 500; color: #4a463e;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip small { opacity: 0.6; margin-left: 4px; font-size: 0.8em; }

.logo-wall {
  display: grid; grid-template-columns: repeat(8, 1fr);
  background: #fff;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.logo-wall__cell {
  height: 120px; padding: 14px;
  display: grid; place-items: center;
  box-shadow: 1px 0 0 var(--line-dark), 0 1px 0 var(--line-dark);
  transition: opacity 0.35s, background 0.35s;
}
.logo-wall__cell img {
  max-width: 100%; height: auto;
  filter: grayscale(1); opacity: 0.72;
  transition: filter 0.35s, opacity 0.35s, transform 0.35s var(--ease);
}
.logo-wall__cell:hover { background: var(--paper); }
.logo-wall__cell:hover img { filter: none; opacity: 1; transform: scale(1.05); }
.logo-wall.is-filtered .logo-wall__cell { opacity: 0.16; }
.logo-wall.is-filtered .logo-wall__cell.is-on { opacity: 1; }
.logo-wall.is-filtered .logo-wall__cell.is-on img { filter: none; opacity: 1; }
.logo-wall__foot {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  margin-top: 16px; font-size: 0.85rem; color: #6d675b;
}

/* ---------- Problema: Ceguera de taller ---------- */
.problem__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: start;
}
.quote-block {
  position: sticky; top: 120px;
  display: grid; gap: 26px;
}
.quote-block blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.4rem);
  line-height: 1.2;
  font-style: italic;
  font-weight: 300;
}
.quote-block cite { font-style: normal; font-size: var(--fs-sm); color: #6d675b; }

.symptoms { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.symptom {
  background: #fff;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.3s;
}
.symptom:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -24px rgba(0, 0, 0, 0.25); border-color: rgba(201, 168, 75, 0.6); }
.symptom__icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--ink); color: var(--gold-2); margin-bottom: 16px;
}
.symptom__icon svg { width: 20px; height: 20px; }
.symptom h3 { font-family: var(--font-body); font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; line-height: 1.3; }
.symptom p { font-size: var(--fs-sm); color: #5b564c; }

.diagnosis-strip {
  margin-top: clamp(40px, 6vw, 70px);
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line-dark); border-radius: var(--radius-lg); overflow: hidden;
  background: #fff;
}
.diagnosis-strip > div { padding: 28px; }
.diagnosis-strip > div + div { border-left: 1px solid var(--line-dark); }
.diagnosis-strip h4 { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; margin-bottom: 10px; }
.diagnosis-strip .sym h4 { color: var(--danger); }
.diagnosis-strip .cause h4 { color: #8a6f22; }
.diagnosis-strip .sol h4 { color: var(--success); }
.diagnosis-strip p { font-size: 0.97rem; color: #3a372f; }

/* ---------- Stats ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.stat { padding: 42px 24px; text-align: center; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat__num {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(2.6rem, 2rem + 2.4vw, 4rem); line-height: 1;
  color: var(--gold-2); letter-spacing: -0.03em;
}
.stat__label { margin-top: 10px; color: var(--sand); font-size: var(--fs-sm); }

/* ---------- ORIGIN ---------- */
.origin {
  display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(32px, 5vw, 70px); align-items: start;
}
.origin__word {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px;
}
.origin__letter {
  aspect-ratio: 1 / 1.25;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-3);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px;
  transition: background 0.3s, border-color 0.3s, transform 0.4s var(--ease), color 0.3s;
}
.origin__letter b {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(1.8rem, 1.2rem + 2.2vw, 3rem); line-height: 1;
}
.origin__letter small { font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.origin__letter:hover { border-color: rgba(201, 168, 75, 0.5); transform: translateY(-3px); }
.origin__letter[aria-selected="true"] {
  background: var(--gold); color: var(--ink); border-color: var(--gold);
}
.origin__letter[aria-selected="true"] small { color: rgba(13, 13, 13, 0.7); }

.origin__panel {
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--ink-3), var(--ink-2));
  padding: clamp(26px, 4vw, 44px);
  min-height: 100%;
}
.origin__panel[hidden] { display: none; }
.origin__phase { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.origin__panel h3 { font-family: var(--font-display); font-weight: 400; font-size: var(--fs-xl); margin: 10px 0 12px; }
.origin__panel > p { color: var(--sand); margin-bottom: 22px; }
.checklist { display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; }
.checklist li::before {
  content: ""; flex: none; width: 20px; height: 20px; margin-top: 3px; border-radius: 50%;
  background: rgba(201, 168, 75, 0.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e0c682' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.section--paper .checklist li::before {
  background: rgba(13, 13, 13, 0.07) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237a611b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.origin__intro { display: grid; gap: 22px; }
.origin__intro .lead { font-size: var(--fs-md); }
.origin__steps-note { font-size: var(--fs-sm); color: var(--muted); }

/* ---------- Servicios ---------- */
.pricing {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch;
}
.plan {
  position: relative;
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.plan:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.3); }
.plan--featured {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.55);
}
.plan__badge {
  position: absolute; top: -13px; left: 30px;
  background: var(--gold); color: var(--ink);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 999px;
}
.plan__tier { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: #8a6f22; font-weight: 700; }
.plan--featured .plan__tier { color: var(--gold); }
.plan h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.9rem; margin: 10px 0 6px; }
.plan__desc { font-size: var(--fs-sm); color: #5b564c; min-height: 3.2em; }
.plan--featured .plan__desc { color: var(--sand); }
.plan__price { margin: 24px 0 4px; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.plan__price strong { font-family: var(--font-display); font-weight: 400; font-size: 2.5rem; letter-spacing: -0.02em; line-height: 1; }
.plan__price span { font-size: var(--fs-sm); color: #6d675b; }
.plan--featured .plan__price span { color: var(--muted); }
.plan__terms { font-size: 0.8rem; color: #6d675b; margin-bottom: 24px; }
.plan--featured .plan__terms { color: var(--muted); }
.plan .checklist { margin-bottom: 30px; font-size: 0.95rem; flex: 1; }
.plan--featured .checklist li::before {
  background: rgba(201, 168, 75, 0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e0c682' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.plan--featured .btn--ghost { --btn-fg: var(--paper); border-color: rgba(255, 255, 255, 0.22); }

.pricing-note { margin-top: 18px; font-size: 0.82rem; color: #6d675b; text-align: center; }

.extra-services {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.service-card {
  border-top: 2px solid var(--ink);
  padding-top: 22px;
  display: flex; flex-direction: column; gap: 10px;
}
.service-card__kicker { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: #8a6f22; font-weight: 700; }
.service-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.5rem; }
.service-card p { color: #4a463e; font-size: 0.97rem; flex: 1; }

.compare {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 0;
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line-dark);
}
.compare__col { padding: 34px; }
.compare__col--bad { background: var(--paper-2); }
.compare__col--good { background: var(--ink); color: var(--paper); }
.compare__vs {
  display: grid; place-items: center; padding: 0 18px;
  background: linear-gradient(90deg, var(--paper-2) 50%, var(--ink) 50%);
  font-family: var(--font-display); font-style: italic; font-size: 1.4rem;
}
.compare__vs span {
  width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  background: var(--gold); color: var(--ink);
}
.compare h4 { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; margin-bottom: 12px; color: #6d675b; }
.compare__col--good h4 { color: var(--gold); }
.compare__big { font-family: var(--font-display); font-size: clamp(2rem, 1.6rem + 1.6vw, 2.8rem); line-height: 1; margin-bottom: 6px; }
.compare__sub { font-size: var(--fs-sm); color: #6d675b; margin-bottom: 20px; }
.compare__col--good .compare__sub { color: var(--muted); }
.compare ul { display: grid; gap: 8px; font-size: 0.95rem; }
.compare li { display: flex; gap: 10px; }
.compare__col--bad li::before { content: "✕"; color: var(--danger); font-weight: 700; }
.compare__col--good li::before { content: "✓"; color: var(--gold-2); font-weight: 700; }

/* ---------- Autodiagnóstico ---------- */
.diag {
  display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 24px; align-items: start;
}
.diag__list { display: grid; gap: 14px; }
.pillar {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--ink-3);
  padding: 22px 24px;
  margin: 0;
  min-width: 0;
  transition: border-color 0.3s;
}
.pillar.is-answered { border-color: rgba(201, 168, 75, 0.35); }
.pillar__head { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 16px; }
.pillar__num {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--gold); color: var(--gold-2);
  font-family: var(--font-display); font-size: 1rem;
}
.pillar h3 { font-family: var(--font-body); font-weight: 600; font-size: 1.05rem; line-height: 1.3; }
.pillar p { font-size: 0.93rem; color: var(--sand); margin-top: 4px; }
.scale { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; border: 0; padding: 0; margin: 0; }
.scale legend { margin-bottom: 10px; }
.scale label { position: relative; cursor: pointer; }
.scale input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.scale span {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 10px 4px;
  border: 1px solid var(--line); border-radius: 10px;
  font-size: 0.72rem; color: var(--muted); text-align: center; line-height: 1.2;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.scale span b { font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; color: var(--paper); }
.scale label:hover span { border-color: rgba(201, 168, 75, 0.5); }
.scale input:checked + span { background: var(--gold); border-color: var(--gold); color: rgba(13, 13, 13, 0.75); }
.scale input:checked + span b { color: var(--ink); }
.scale input:focus-visible + span { outline: 2px solid var(--gold-2); outline-offset: 2px; }

.diag__result {
  position: sticky; top: 100px;
  border-radius: var(--radius-lg);
  background: var(--paper); color: var(--ink);
  padding: 30px;
  box-shadow: var(--shadow);
}
.diag__score { display: flex; align-items: baseline; gap: 6px; }
.diag__score strong { font-family: var(--font-display); font-weight: 300; font-size: 4.2rem; line-height: 1; letter-spacing: -0.04em; }
.diag__score span { color: #6d675b; font-size: 1.1rem; }
.meter { height: 8px; border-radius: 99px; background: var(--paper-2); overflow: hidden; margin: 16px 0 6px; }
.meter__bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--danger), var(--gold) 55%, var(--success)); transition: width 0.6s var(--ease); }
.meter__scale { display: flex; justify-content: space-between; font-size: 0.7rem; color: #8b857a; }
.diag__progress { font-size: var(--fs-sm); color: #6d675b; margin-top: 14px; }
.archetype { margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--line-dark); }
.archetype__tag {
  display: inline-block; font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700;
  padding: 5px 10px; border-radius: 999px; background: var(--paper-2); color: #6d675b;
}
.archetype h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; margin: 12px 0 8px; }
.archetype p { font-size: 0.95rem; color: #4a463e; }
.archetype__next { margin-top: 12px; font-size: 0.9rem; }
.archetype__next strong { color: var(--ink); }
.diag__result .btn { margin-top: 22px; }
.diag__weakest { margin-top: 12px; font-size: 0.88rem; color: #6d675b; }
.diag__reset { background: none; border: 0; padding: 0; margin-top: 14px; font-size: 0.85rem; color: #6d675b; text-decoration: underline; }

[data-arch="invisible"] .archetype__tag { background: rgba(192, 57, 43, 0.12); color: var(--danger); }
[data-arch="fragmentada"] .archetype__tag { background: rgba(214, 120, 40, 0.14); color: #a8561a; }
[data-arch="dormido"] .archetype__tag { background: rgba(201, 168, 75, 0.2); color: #7a611b; }
[data-arch="escala"] .archetype__tag { background: rgba(42, 122, 74, 0.14); color: var(--success); }

/* ---------- Ebook ---------- */
.ebook {
  display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(40px, 6vw, 90px); align-items: center;
}
.book {
  position: relative;
  perspective: 1400px;
  max-width: 380px; margin-inline: auto; width: 100%;
}
.book__cover {
  position: relative;
  aspect-ratio: 3 / 4.2;
  border-radius: 4px 14px 14px 4px;
  background:
    radial-gradient(circle at 80% 10%, rgba(201, 168, 75, 0.22), transparent 45%),
    linear-gradient(160deg, #1a1916, #0d0d0d 60%);
  color: var(--paper);
  padding: 30px 28px;
  display: flex; flex-direction: column;
  transform: rotateY(-16deg) rotateX(4deg);
  transform-style: preserve-3d;
  box-shadow:
    inset 6px 0 0 rgba(255, 255, 255, 0.05),
    inset 14px 0 18px -10px rgba(0, 0, 0, 0.9),
    30px 40px 70px -20px rgba(0, 0, 0, 0.75);
  transition: transform 0.8s var(--ease);
  border: 1px solid rgba(201, 168, 75, 0.25);
}
.book:hover .book__cover { transform: rotateY(-6deg) rotateX(2deg); }
.book__brand { font-size: 0.72rem; letter-spacing: 0.2em; font-weight: 700; color: var(--gold); }
.book__edition { font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-top: 8px; }
.book__title {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2rem, 1.5rem + 2vw, 2.8rem); line-height: 0.98; letter-spacing: -0.02em;
  margin-top: auto;
}
.book__title em { color: var(--gold-2); }
.book__sub { font-size: 0.78rem; color: var(--sand); margin-top: 14px; line-height: 1.45; }
.book__rule { height: 1px; background: rgba(201, 168, 75, 0.4); margin: 18px 0 12px; }
.book__author { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.book__ribbon {
  position: absolute; top: 18px; right: -10px; z-index: 2;
  background: var(--gold); color: var(--ink);
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 8px 14px; border-radius: 6px; transform: rotate(4deg);
  box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.5);
}
.ebook__features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 28px; margin: 30px 0 36px; }
.ebook__features li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.97rem; color: var(--sand); }
.ebook__features li b { color: var(--paper); font-weight: 600; display: block; }
.ebook__features svg { width: 22px; height: 22px; flex: none; color: var(--gold); margin-top: 2px; }
.ebook__actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Casos ---------- */
.cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.case {
  background: #fff; border: 1px solid var(--line-dark); border-radius: var(--radius-lg);
  padding: 30px; display: flex; flex-direction: column; gap: 12px;
}
.case__type { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: #8a6f22; font-weight: 700; }
.case h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.6rem; }
.case p { color: #4a463e; font-size: 0.97rem; }
.case__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 10px; }
.case__tags span { font-size: 0.75rem; padding: 5px 10px; border-radius: 99px; background: var(--paper); color: #4a463e; }

.markets { margin-top: 20px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.market { border: 1px solid var(--line-dark); border-radius: var(--radius); padding: 22px 24px; }
.market h4 { font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; margin-bottom: 6px; }
.market p { font-size: 0.9rem; color: #5b564c; }

/* ---------- Ecosistema ---------- */
.eco { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.eco-card {
  position: relative;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: var(--ink-3);
  padding: 32px 30px;
  display: flex; flex-direction: column; gap: 14px;
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.3s;
}
.eco-card:hover { transform: translateY(-6px); border-color: rgba(255, 255, 255, 0.2); }
.eco-card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--accent, var(--gold));
}
.eco-card__logo {
  height: 64px; display: flex; align-items: center;
  background: var(--paper); border-radius: 12px; padding: 10px 16px; width: fit-content;
}
.eco-card__logo img { height: 100%; width: auto; max-width: 160px; object-fit: contain; }
.eco-card__logo--jota { background: var(--ink); border: 1px solid var(--line); }
.eco-card__role { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent, var(--gold)); font-weight: 700; }
.eco-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.55rem; }
.eco-card p { color: var(--sand); font-size: 0.97rem; }
.eco-card ul { display: grid; gap: 6px; font-size: 0.92rem; color: var(--sand); flex: 1; }
.eco-card ul li::before { content: "— "; color: var(--accent, var(--gold)); }
.eco-card .link-arrow { color: var(--accent, var(--gold-2)); margin-top: 8px; }

.eco-flow {
  margin-top: 28px;
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px 16px;
  font-size: var(--fs-sm); color: var(--muted);
}
.eco-flow b { color: var(--paper); font-weight: 600; }
.eco-flow i { color: var(--gold); font-style: normal; }

/* ---------- Sobre Jota ---------- */
.about { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.about__img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; box-shadow: 0 30px 60px -30px rgba(0,0,0,.35); }
.about__img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 15%; }
.about__body { display: grid; gap: 22px; }
.about__body p { color: #3a372f; }
.awards { display: grid; gap: 12px; margin-top: 6px; }
.award-row {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 18px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line-dark);
}
.award-row__medal {
  flex: none; width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: radial-gradient(circle at 35% 30%, #f3e3a8, var(--gold) 55%, #8a6f22);
  color: var(--ink); font-family: var(--font-display); font-weight: 600; font-size: 0.8rem;
}
.award-row b { display: block; font-size: 0.98rem; }
.award-row span { font-size: 0.86rem; color: #6d675b; }
.pullquote {
  margin: 8px 0 0; padding-left: 20px; border-left: 2px solid var(--gold);
  font-family: var(--font-display); font-style: italic; font-size: 1.25rem; line-height: 1.4; color: var(--ink);
}

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 24px 0;
  font-family: var(--font-display); font-size: clamp(1.15rem, 1rem + 0.5vw, 1.4rem); font-weight: 400;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none;
  width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line);
  display: grid; place-items: center; font-family: var(--font-body); font-size: 1.2rem; color: var(--gold);
  transition: transform 0.35s var(--ease), background 0.3s;
}
.faq details[open] summary::after { transform: rotate(45deg); background: rgba(201, 168, 75, 0.12); }
.faq details p { padding: 0 0 26px; color: var(--sand); max-width: 70ch; }

/* ---------- CTA final ---------- */
.cta-final {
  position: relative; overflow: hidden; isolation: isolate;
  text-align: center;
}
.cta-final::before {
  content: ""; position: absolute; left: 50%; top: 50%; width: 900px; height: 900px; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(201, 168, 75, 0.18), transparent 60%); z-index: -1;
}
.cta-final .bolt { width: 54px; height: 54px; margin: 0 auto 26px; color: var(--gold); }
.cta-final .display { font-size: var(--fs-3xl); max-width: 16ch; margin-inline: auto; }
.cta-final .lead { margin: 22px auto 0; }
.cta-final__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 40px; }
.contact-row {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 34px; margin-top: 44px;
  font-size: var(--fs-sm); color: var(--sand);
}
.contact-row a { display: inline-flex; align-items: center; gap: 8px; transition: color 0.2s; }
.contact-row a:hover { color: var(--gold-2); }
.contact-row svg { width: 18px; height: 18px; color: var(--gold); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 56px 36px; background: var(--ink); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer__brand img { height: 36px; width: auto; margin-bottom: 18px; }
.footer__brand p { color: var(--muted); font-size: var(--fs-sm); max-width: 36ch; }
.footer__motto { font-family: var(--font-display); font-style: italic; color: var(--gold-2); margin-top: 14px; font-size: 1.1rem; }
.site-footer h4 { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 16px; }
.site-footer ul { display: grid; gap: 10px; font-size: var(--fs-sm); color: var(--sand); }
.site-footer ul a:hover { color: var(--gold-2); }
.footer__bottom {
  margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  font-size: 0.8rem; color: var(--muted);
}

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 80px; z-index: 90; /* sobre la insignia "Powered by Netlify" */
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--wa); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 14px 30px -10px rgba(37, 211, 102, 0.6);
  transition: transform 0.35s var(--ease);
}
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; }
.wa-float::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid var(--wa); animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* ---------- Ebook page ---------- */
.page-hero { padding-top: clamp(130px, 15vw, 180px); padding-bottom: clamp(60px, 8vw, 100px); position: relative; overflow: hidden; isolation: isolate; }
.page-hero::before {
  content: ""; position: absolute; right: -15%; top: -10%; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, rgba(201, 168, 75, 0.16), transparent 62%); z-index: -1;
}
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.badge {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 7px 12px; border-radius: 999px; border: 1px solid rgba(201, 168, 75, 0.35); color: var(--gold-2);
}

.checks-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.check-card {
  display: flex; gap: 14px; align-items: flex-start;
  background: #fff; border: 1px solid var(--line-dark); border-radius: var(--radius); padding: 20px 22px;
  color: #3a372f; font-size: 0.98rem; cursor: pointer; transition: border-color 0.2s, background 0.2s;
}
.check-card input { appearance: none; -webkit-appearance: none; flex: none; width: 22px; height: 22px; margin: 2px 0 0; border-radius: 6px; border: 1.5px solid #b8b2a5; display: grid; place-items: center; cursor: pointer; transition: background .2s, border-color .2s; }
.check-card input:checked { background: var(--ink); border-color: var(--ink); }
.check-card input:checked::after { content: "✓"; color: var(--gold-2); font-size: 14px; font-weight: 700; line-height: 1; }
.check-card:has(input:checked) { border-color: var(--gold); background: #fffdf6; }
.check-result {
  margin-top: 22px; padding: 20px 24px; border-radius: var(--radius); background: var(--ink); color: var(--paper);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
}
.check-result p { font-size: 0.98rem; max-width: 60ch; }
.check-result strong { color: var(--gold-2); }

.toc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.toc-item {
  border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; background: var(--ink-3);
  display: flex; flex-direction: column; gap: 10px;
}
.toc-item__num { font-family: var(--font-display); font-size: 2.6rem; font-weight: 300; color: var(--gold); line-height: 1; }
.toc-item h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.35rem; }
.toc-item p { color: var(--sand); font-size: 0.95rem; flex: 1; }
.toc-item small { color: var(--muted); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; }

.archetypes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.arch-card { border-radius: var(--radius-lg); padding: 26px; background: #fff; border: 1px solid var(--line-dark); display: flex; flex-direction: column; gap: 10px; }
.arch-card__range { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; }
.arch-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.45rem; }
.arch-card p { font-size: 0.93rem; color: #4a463e; }
.arch-card--1 .arch-card__range { color: var(--danger); }
.arch-card--2 .arch-card__range { color: #a8561a; }
.arch-card--3 .arch-card__range { color: #7a611b; }
.arch-card--4 .arch-card__range { color: var(--success); }
.arch-card--4 { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.arch-card--4 p { color: var(--sand); }

.calc { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 24px; align-items: stretch; }
.calc__form { display: grid; gap: 14px; }
.field {
  display: grid; grid-template-columns: 36px 1fr; gap: 4px 14px; align-items: center;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--ink-3); padding: 18px 20px;
}
.field__num { grid-row: span 2; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--gold); color: var(--gold-2); font-family: var(--font-display); }
.field label { font-weight: 600; font-size: 0.98rem; }
.field__control { display: flex; align-items: center; gap: 10px; grid-column: 2; }
.field input {
  width: 100%; max-width: 220px;
  background: var(--ink); border: 1px solid var(--line); color: var(--paper);
  border-radius: 10px; padding: 10px 14px; font: inherit; font-size: 1.05rem;
}
.field input:focus { outline: none; border-color: var(--gold); }
.field__unit { font-size: 0.85rem; color: var(--muted); white-space: nowrap; }
.calc__out {
  border-radius: var(--radius-lg); background: var(--gold); color: var(--ink);
  padding: 32px; display: flex; flex-direction: column; gap: 18px;
}
.calc__out h3 { font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; }
.calc__big { font-family: var(--font-display); font-weight: 400; font-size: clamp(2.6rem, 2rem + 2.6vw, 3.8rem); line-height: 1; letter-spacing: -0.03em; }
.calc__rows { display: grid; gap: 10px; border-top: 1px solid rgba(13,13,13,.18); padding-top: 16px; }
.calc__rows div { display: flex; justify-content: space-between; gap: 12px; font-size: 0.95rem; }
.calc__rows b { font-weight: 700; }
.calc__note { font-size: 0.85rem; color: rgba(13,13,13,.72); margin-top: auto; }

.waitlist {
  border-radius: var(--radius-lg); padding: clamp(30px, 5vw, 60px);
  background: linear-gradient(135deg, var(--slate), #1d2631);
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 30px; align-items: center;
  border: 1px solid rgba(255,255,255,.08);
}
.waitlist > * { min-width: 0; }
.waitlist .display { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.8rem); }
.waitlist__actions { display: grid; gap: 12px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .logo-wall { grid-template-columns: repeat(6, 1fr); }
  .nav__links { display: none; }
  .nav__toggle { display: inline-flex; }
  .brand__tag { display: none; }
  .hero__grid, .problem__grid, .origin, .ebook, .about, .diag, .calc, .waitlist { grid-template-columns: 1fr; }
  .hero__visual { max-width: 460px; margin-inline: auto; width: 100%; }
  .float-card--a { left: -4%; }
  .float-card--b { right: -4%; }
  .quote-block { position: static; }
  .diag__result { position: static; }
  .pricing, .cases, .eco, .toc { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .extra-services, .markets { grid-template-columns: 1fr; }
  .archetypes { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .about__img { max-width: 460px; }
  .book { max-width: 320px; }
}

@media (max-width: 720px) {
  .logo-wall { grid-template-columns: repeat(4, 1fr); }
  .logo-wall__cell { height: 92px; padding: 10px; }
  .chip { padding: 8px 13px; font-size: 0.82rem; flex: none; }
  .chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); }
  .chips::-webkit-scrollbar { display: none; }
  .nav__cta .btn { display: none; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .symptoms, .checks-grid, .ebook__features { grid-template-columns: 1fr; }
  .diagnosis-strip { grid-template-columns: 1fr; }
  .diagnosis-strip > div + div { border-left: 0; border-top: 1px solid var(--line-dark); }
  .compare { grid-template-columns: 1fr; }
  .compare__vs { padding: 14px 0; background: linear-gradient(180deg, var(--paper-2) 50%, var(--ink) 50%); }
  .origin__word { grid-template-columns: repeat(3, 1fr); }
  .origin__letter { aspect-ratio: auto; padding: 14px 6px; }
  .scale span { font-size: 0; padding: 12px 2px; }
  .scale span b { font-size: 1.2rem; }
  .archetypes { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .float-card { display: none; }
  .hero__actions .btn, .cta-final__actions .btn, .ebook__actions .btn { width: 100%; }
  .field { grid-template-columns: 1fr; }
  .field__num { display: none; }
  .field__control { grid-column: 1; }
  .field input { max-width: none; }
  .check-result .btn { width: 100%; }
}

@media (max-width: 420px) {
  .logo-wall { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
}