/* =============================================================
   Bienestar en Evolución — estilos
   Arquetipo: Liquid Wave (ondas orgánicas) con la paleta del logo
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  /* Claros */
  --bg:        #F4FAF6;
  --bg-2:      #E5F4EB;
  --paper:     #FFFFFF;
  --ink:       #0C1D18;
  --ink-soft:  #34504A;
  --mute:      #5D736E;
  --line:      rgba(12, 29, 24, 0.12);

  /* Oscuros (como el fondo del logo) */
  --deep:      #07110E;
  --deep-2:    #0D1B17;
  --deep-3:    #14271F;
  --on-deep:   #EAF6EF;
  --on-deep-2: #A9C2B8;
  --line-deep: rgba(234, 246, 239, 0.12);

  /* Marca (tomados del logo) */
  --green:     #2ECC71;   /* hojas y círculo */
  --green-ink: #0B7F45;   /* verde legible sobre fondo claro */
  --btn:       #0B8247;
  --btn-hover: #096A3A;
  --teal:      #1FA89A;   /* arco inferior y hélice */
  --teal-ink:  #137A70;
  --mint:      #A8F0C6;
  --silver:    #8A9099;

  /* Tipografía */
  --serif: "DM Serif Display", Georgia, "Times New Roman", serif;
  --sans:  "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  /* Espaciado y forma */
  --gutter:  clamp(1rem, 4vw, 2rem);
  --radius:  22px;
  --radius-s: 14px;
  --shadow:  0 20px 50px -24px rgba(7, 17, 14, 0.35);
  --shadow-s: 0 8px 24px -14px rgba(7, 17, 14, 0.35);

  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* =============================================================
   2. Reset y base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  overflow-x: clip;
}
body {
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
h1 em, h2 em, h3 em { font-style: italic; color: var(--green-ink); }
ul[class], ol[class] { list-style: none; padding: 0; }
::selection { background: var(--green); color: var(--deep); }
:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; border-radius: 6px; }

/* =============================================================
   3. Utilidades
   ============================================================= */
.container { width: min(1200px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.narrow { width: min(760px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.center { text-align: center; }
.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: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .6rem 1rem; background: var(--green); color: var(--deep);
  border-radius: 10px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }
.ico { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.section { position: relative; padding-block: clamp(4rem, 9vw, 7rem); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--paper { background: var(--paper); }
.section--mint { background: var(--bg-2); }
.section--deep { background: var(--deep); color: var(--on-deep); }
.section--deep h1 em, .section--deep h2 em { color: var(--green); }

.kicker {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--teal-ink);
  margin-bottom: .9rem;
}
.section--deep .kicker, .kicker--bright { color: var(--teal); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--mono); font-size: .78rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--on-deep-2);
  margin-bottom: 1.4rem;
}
a.eyebrow:hover { color: var(--green); }
.dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 4px rgba(46, 204, 113, .18), 0 0 18px rgba(46, 204, 113, .7);
  animation: pulse 2.6s ease-in-out infinite;
}

.section-head { max-width: 720px; margin-bottom: clamp(2rem, 5vw, 3.2rem); }
.section-head h2 { font-size: clamp(2rem, 4.2vw, 3.1rem); margin-bottom: .9rem; }
.section-head p { color: var(--mute); font-size: 1.08rem; }
.section-head--row { max-width: none; display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; }
.section-head--row h2 { margin-bottom: 0; }
.center .section-head, .section-head.center { margin-inline: auto; }

/* =============================================================
   4. Botones y enlaces
   ============================================================= */
.btn {
  --b: var(--btn);
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .85rem 1.4rem;
  border-radius: 999px;
  font-weight: 600; font-size: 1rem; line-height: 1.2;
  background: var(--b); color: #fff;
  border: 2px solid transparent;
  transition: transform .35s var(--ease-out), background .25s, box-shadow .35s var(--ease-out), color .25s, border-color .25s;
  text-align: center;
}
.btn .ico { transition: transform .35s var(--ease-out); }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px -12px rgba(11, 130, 71, .7); }
.btn:hover .ico { transform: translateX(3px); }
.btn--primary:hover { background: var(--btn-hover); }
.btn--bright { background: var(--green); color: var(--deep); }
.btn--bright:hover { background: #4ADB87; box-shadow: 0 14px 34px -12px rgba(46, 204, 113, .8); }
.btn--ghost { background: transparent; color: var(--on-deep); border-color: var(--line-deep); }
.btn--ghost:hover { border-color: var(--green); color: var(--green); box-shadow: none; }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: var(--paper); box-shadow: none; }
.btn--disabled { background: var(--deep-3); color: var(--on-deep-2); cursor: not-allowed; border-color: var(--line-deep); }
.btn--disabled:hover { transform: none; box-shadow: none; }
.btn--sm { padding: .6rem 1.05rem; font-size: .92rem; }
.btn--lg { padding: 1.05rem 1.7rem; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; }
.btn-stack { display: grid; gap: .7rem; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .45rem;
  font-weight: 600; color: var(--green-ink);
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 2px no-repeat;
  transition: background-size .4s var(--ease-out);
  padding-bottom: 2px;
}
.link-arrow:hover { background-size: 100% 2px; }
.link-arrow .ico { transition: transform .35s var(--ease-out); }
.link-arrow:hover .ico { transform: translateX(4px); }

.badge {
  display: inline-block; padding: .25rem .7rem; border-radius: 999px;
  font-size: .75rem; font-weight: 600; letter-spacing: .02em;
  background: rgba(12, 29, 24, .07); color: var(--ink-soft);
}
.badge--ok { background: rgba(46, 204, 113, .18); color: var(--green-ink); }
.tag {
  display: inline-block; font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--teal-ink);
}

/* =============================================================
   5. Cabecera
   ============================================================= */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 17, 14, .92);
  color: var(--on-deep);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
@supports (backdrop-filter: blur(10px)) {
  .site-header { background: rgba(7, 17, 14, .78); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); }
}
.site-header.is-scrolled { border-color: var(--line-deep); box-shadow: 0 10px 30px -20px rgba(0, 0, 0, .8); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand img { width: 44px; height: 44px; border-radius: 50%; box-shadow: 0 0 0 1px var(--line-deep); }
.brand-name { font-family: var(--serif); font-size: 1.25rem; line-height: 1; letter-spacing: 0; white-space: nowrap; }
.brand-name em { color: var(--green); }

.main-nav { display: flex; align-items: center; gap: 1.6rem; }
.main-nav a:not(.btn) {
  position: relative; font-weight: 500; color: var(--on-deep-2); transition: color .25s;
  padding-block: .4rem;
}
.main-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px;
  background: var(--green); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease-out);
}
.main-nav a:not(.btn):hover, .main-nav a[aria-current="page"] { color: var(--on-deep); }
.main-nav a:not(.btn):hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; position: relative; }
.nav-toggle-bar {
  position: absolute; left: 11px; right: 11px; height: 2px; border-radius: 2px; background: var(--on-deep);
  transition: transform .35s var(--ease-out), top .35s var(--ease-out);
}
.nav-toggle-bar:nth-child(1) { top: 17px; }
.nav-toggle-bar:nth-child(2) { top: 25px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { top: 21px; transform: rotate(-45deg); }

/* =============================================================
   6. Ondas y formas líquidas (efecto firma)
   ============================================================= */
.wave {
  position: absolute; left: 0; right: 0; bottom: -1px; height: clamp(40px, 7vw, 90px);
  overflow: hidden; pointer-events: none; z-index: 2;
}
.wave svg { width: 200%; height: 100%; animation: waveDrift 22s linear infinite; }
.wave .wave-back { opacity: .45; animation: waveDrift 30s linear infinite reverse; }
.wave--light path { fill: var(--bg); }
.wave--mint path { fill: var(--bg-2); }
.wave--deep path { fill: var(--deep); }
.wave--flip { top: -1px; bottom: auto; transform: scaleY(-1); }
.wave path.wave-back { fill: var(--green); opacity: .22; }
.section--mint > .wave--flip path { fill: var(--bg); }
.section--paper + .quote .wave--flip path { fill: var(--paper); }

.hero-mesh { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.blob {
  position: absolute; display: block;
  border-radius: 38% 62% 63% 37% / 41% 44% 56% 59%;
  filter: blur(60px); opacity: .5;
  animation: blobMorph 18s ease-in-out infinite;
}
.blob--a { width: 46vw; height: 46vw; max-width: 620px; max-height: 620px; background: radial-gradient(circle at 30% 30%, #1FA89A, transparent 70%); top: -18%; right: -8%; }
.blob--b { width: 38vw; height: 38vw; max-width: 520px; max-height: 520px; background: radial-gradient(circle at 50% 50%, #2ECC71, transparent 70%); bottom: -20%; left: -10%; opacity: .32; animation-delay: -6s; }
.blob--c { width: 28vw; height: 28vw; max-width: 380px; max-height: 380px; background: radial-gradient(circle, #A8F0C6, transparent 70%); top: 30%; left: 40%; opacity: .14; animation-delay: -11s; }

/* =============================================================
   7. Hero de inicio
   ============================================================= */
.hero { position: relative; padding: clamp(1.5rem, 3vw, 2.25rem) 0 clamp(6rem, 12vw, 9rem); overflow: clip; }
.hero-grid { position: relative; z-index: 1; display: grid; gap: 3rem; align-items: center; }
.hero-title { font-size: clamp(2.5rem, 6.2vw, 4.6rem); max-width: 16ch; margin-bottom: 1.4rem; }
.hero-title em { color: var(--green); }
.hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--on-deep-2); max-width: 54ch; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 1.8rem; }
.hero-actions.center { justify-content: center; }
.hero-proof { display: flex; align-items: center; gap: .7rem; color: var(--on-deep-2); font-size: .98rem; }
.hero-proof .ico { width: 1.6em; height: 1.6em; color: var(--green); }
.hero-proof strong { color: var(--on-deep); font-size: 1.1rem; }

.hero-visual { position: relative; width: min(460px, 82vw); aspect-ratio: 1; margin-inline: auto; display: grid; place-items: center; }
.hero-logo { width: 78%; height: auto; border-radius: 50%; position: relative; z-index: 1; animation: floatY 7s ease-in-out infinite; filter: drop-shadow(0 30px 60px rgba(46, 204, 113, .25)); }
.orbit { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed rgba(46, 204, 113, .28); animation: spin 60s linear infinite; }
.orbit--2 { inset: 9%; border-style: solid; border-color: rgba(31, 168, 154, .18); animation-duration: 90s; animation-direction: reverse; }
.float-chip {
  position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: .45rem;
  padding: .5rem .9rem; border-radius: 999px; font-size: .86rem; font-weight: 600;
  background: rgba(13, 27, 23, .85); color: var(--on-deep); border: 1px solid var(--line-deep);
  box-shadow: var(--shadow-s);
  animation: floatY 6s ease-in-out infinite;
}
@supports (backdrop-filter: blur(10px)) { .float-chip { background: rgba(13, 27, 23, .6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); } }
.float-chip .ico { color: var(--green); }
.float-chip--a { top: 8%; left: -4%; }
.float-chip--b { top: 48%; right: -8%; animation-delay: -2s; }
.float-chip--c { bottom: 6%; left: 6%; animation-delay: -4s; }

/* Pilares */
.pillars { padding-block: clamp(2.5rem, 5vw, 3.5rem) 0; }
.pillars-list { display: grid; gap: 1.2rem; }
.pillars-list li { display: flex; gap: 1rem; align-items: flex-start; padding: 1.2rem 1.3rem; background: var(--paper); border-radius: var(--radius-s); border: 1px solid var(--line); }
.pillars-list .ico { width: 2.1rem; height: 2.1rem; color: var(--teal-ink); padding: .4rem; background: var(--bg-2); border-radius: 12px; box-sizing: content-box; }
.pillars-list strong { display: block; font-size: 1.05rem; }
.pillars-list span { color: var(--mute); font-size: .95rem; }

/* =============================================================
   8. Tarjetas de temas (guías gratis)
   ============================================================= */
.tema-grid { display: grid; gap: 1.3rem; }
.tema-card {
  --c: var(--teal);
  position: relative; display: flex; flex-direction: column; gap: .6rem;
  padding: 1.8rem; border-radius: var(--radius);
  background: var(--paper); border: 1px solid var(--line);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .3s;
  overflow: hidden; isolation: isolate;
}
.tema-card::before {
  content: ""; position: absolute; z-index: -1; width: 220px; height: 220px; right: -70px; top: -80px;
  border-radius: 38% 62% 63% 37% / 41% 44% 56% 59%; background: var(--c); opacity: .12;
  transition: transform .8s var(--ease-out), opacity .4s;
}
.tema-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.tema-card:hover::before { transform: scale(1.35) rotate(25deg); opacity: .2; }
.tema-card--esmeralda { --c: var(--green); }
.tema-card--menta { --c: #6FD9A0; }
.tema-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 16px; background: var(--deep); color: var(--green); margin-bottom: .4rem; }
.tema-icon .ico { width: 28px; height: 28px; }
.tema-card .badge { position: absolute; top: 1.6rem; right: 1.6rem; }
.tema-card .kicker { margin: .4rem 0 0; }
.tema-card h3 { font-size: 1.7rem; }
.tema-card p { color: var(--mute); }
.tema-card .link-arrow { margin-top: auto; padding-top: .6rem; align-self: flex-start; }

/* =============================================================
   9. Pasos
   ============================================================= */
.steps { padding-block: clamp(6rem, 12vw, 9rem); }
.steps-list { display: grid; gap: 1.2rem; counter-reset: s; }
.steps-list li { padding: 1.8rem; background: var(--paper); border-radius: var(--radius); box-shadow: var(--shadow-s); }
.step-num {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  font-family: var(--serif); font-size: 1.4rem; color: var(--deep);
  background: linear-gradient(135deg, var(--green), var(--teal)); margin-bottom: 1rem;
}
.steps-list h3 { font-size: 1.6rem; margin-bottom: .4rem; }
.steps-list p { color: var(--mute); }
.steps-list--compact li { box-shadow: none; border: 1px solid var(--line); }

/* =============================================================
   10. Libro (portada CSS de las guías)
   ============================================================= */
.book { --c1: #0E3B33; --c2: #1FA89A; perspective: 1200px; width: min(240px, 60vw); aspect-ratio: 3 / 4; margin-inline: auto; }
.book--esmeralda { --c1: #0B3B22; --c2: #2ECC71; }
.book--menta { --c1: #133A2E; --c2: #7FE0AE; }
.book-cover {
  position: relative; width: 100%; height: 100%;
  display: flex; flex-direction: column; gap: .5rem;
  padding: 1.4rem 1.3rem 1.2rem 1.6rem;
  border-radius: 4px 14px 14px 4px;
  color: #F3FBF7;
  background:
    radial-gradient(120% 80% at 100% 0%, color-mix(in srgb, var(--c2) 55%, transparent), transparent 60%),
    linear-gradient(160deg, var(--c1), #06100D 85%);
  box-shadow: inset 6px 0 0 rgba(255, 255, 255, .08), inset 10px 0 18px rgba(0, 0, 0, .35), 22px 30px 50px -20px rgba(0, 0, 0, .55);
  transform: rotateY(-16deg) rotateX(4deg);
  transform-style: preserve-3d;
  transition: transform .8s var(--ease-out);
  overflow: hidden;
}
@supports not (background: color-mix(in srgb, red 50%, transparent)) {
  .book-cover { background: linear-gradient(160deg, var(--c1), #06100D 85%); }
}
.book-cover::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 10px;
  background: linear-gradient(90deg, rgba(0, 0, 0, .45), rgba(255, 255, 255, .08) 60%, transparent);
}
.book-cover::after {
  content: ""; position: absolute; right: -42%; bottom: -10%; width: 80%; aspect-ratio: 1;
  border-radius: 50%; border: 2px solid var(--c2); opacity: .45;
}
.section--deep .book-cover, .offer-card .book-cover {
  box-shadow: inset 6px 0 0 rgba(255, 255, 255, .08), inset 10px 0 18px rgba(0, 0, 0, .35),
    0 0 0 1px rgba(168, 240, 198, .22), 0 30px 80px -24px rgba(46, 204, 113, .45);
}
.book:hover .book-cover, a:hover .book-cover { transform: rotateY(-6deg) rotateX(2deg) translateY(-4px); }
.book-kicker { font-family: var(--mono); font-size: .62rem; letter-spacing: .16em; text-transform: uppercase; color: var(--c2); }
.book-title { font-family: var(--serif); font-size: clamp(1.4rem, 3vw, 1.75rem); line-height: 1.05; }
.book-tema { font-size: .8rem; color: rgba(243, 251, 247, .7); }
.book-foot { margin-top: auto; display: flex; align-items: center; gap: .45rem; font-size: .66rem; letter-spacing: .04em; color: rgba(243, 251, 247, .75); position: relative; z-index: 1; }
.book-foot img { width: 24px; height: 24px; border-radius: 50%; }

/* Fondos por tema */
.tema-bg--teal { --t: #D9F2EE; }
.tema-bg--esmeralda { --t: #DDF6E7; }
.tema-bg--menta { --t: #E6F7EE; }

/* =============================================================
   11. Tarjetas premium
   ============================================================= */
.premium-grid { display: grid; gap: 1.4rem; }
.premium-card { border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); overflow: hidden; transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out); }
.premium-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.premium-card-link { display: flex; flex-direction: column; height: 100%; }
.premium-card-visual { background: var(--t, var(--bg-2)); padding: 2.2rem 1rem; position: relative; overflow: hidden; }
.premium-card-visual .book { width: min(180px, 50vw); }
.premium-card-body { padding: 1.6rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.premium-card-body .kicker { margin: 0; }
.premium-card-body h3 { font-size: 1.7rem; }
.premium-card-body p { color: var(--mute); }
.premium-card-foot { margin-top: auto; padding-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--line); }
.price { font-family: var(--serif); font-size: 1.5rem; }
.price--soon { font-family: var(--mono); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--teal-ink); }

/* =============================================================
   12. Blog: tarjetas, filtros y artículo
   ============================================================= */
.post-grid { display: grid; gap: 1.4rem; }
.post-card { border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); overflow: hidden; transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out); }
.section--paper .post-card { background: var(--bg); }
.post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.post-card[hidden] { display: none; }
.post-card-link { display: flex; flex-direction: column; height: 100%; }
.post-card-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-2); }
.post-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-out), filter .6s; }
.post-card:hover .post-card-media img { transform: scale(1.06); filter: saturate(1.12); }
.post-card-body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.post-card-body h3 { font-size: 1.5rem; }
.post-card-body p { color: var(--mute); font-size: .98rem; }
.post-card-body .meta { margin-top: auto; padding-top: .4rem; font-size: .85rem; color: var(--mute); }

.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.chip {
  padding: .5rem 1rem; border-radius: 999px; border: 1px solid var(--line); background: var(--paper);
  font-weight: 500; font-size: .92rem; transition: background .25s, color .25s, border-color .25s;
}
.chip:hover { border-color: var(--green-ink); }
.chip.is-active { background: var(--deep); color: var(--on-deep); border-color: var(--deep); }

.page-hero { position: relative; padding: clamp(1.75rem, 4vw, 2.75rem) 0 clamp(5.5rem, 10vw, 8rem); overflow: clip; }
.page-hero h1 { font-size: clamp(2.3rem, 5.4vw, 3.9rem); max-width: 20ch; margin-bottom: 1rem; }
.page-hero .narrow h1, .page-hero--center h1 { margin-inline: auto; }
.page-hero.page-hero--center .page-hero-sub { margin-inline: auto; }
.page-hero-sub { color: var(--on-deep-2); font-size: 1.12rem; max-width: 60ch; }
.page-hero .narrow .page-hero-sub { max-width: none; }
.big-icon { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 1.4rem; background: rgba(46, 204, 113, .14); color: var(--green); box-shadow: 0 0 0 10px rgba(46, 204, 113, .06); }
.big-icon .ico { width: 36px; height: 36px; }

.post-hero { position: relative; padding: clamp(1.75rem, 4vw, 2.75rem) 0 clamp(8rem, 14vw, 11rem); overflow: clip; }
.post-hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin-bottom: 1rem; }
.post-lede { font-size: 1.18rem; color: var(--on-deep-2); margin-bottom: 1.3rem; }
.post-meta { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; font-size: .9rem; color: var(--on-deep-2); }
.post-meta .ico { color: var(--green); }
.post-figure { margin-top: clamp(-7rem, -11vw, -5rem); position: relative; z-index: 3; }
.post-figure img { width: 100%; max-height: 560px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 16 / 9; }
.post-layout { display: grid; gap: 2rem; padding-block: clamp(2.5rem, 6vw, 4rem); }
.post-toc { display: none; }
.post-toc ol { list-style: none; padding: 0; display: grid; gap: .6rem; border-left: 2px solid var(--line); }
.post-toc a { display: block; padding-left: 1rem; margin-left: -2px; border-left: 2px solid transparent; color: var(--mute); font-size: .94rem; line-height: 1.35; transition: color .2s, border-color .2s; }
.post-toc a:hover, .post-toc a.is-active { color: var(--ink); border-color: var(--green); }

/* Texto largo */
.prose { max-width: 68ch; font-size: 1.1rem; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); margin-top: 2em; }
.prose h3 { font-size: 1.4rem; margin-top: 1.6em; }
.prose a:not(.btn) { color: var(--green-ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
.prose a:not(.btn):hover { color: var(--teal-ink); }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: .5em; }
.prose li::marker { color: var(--green-ink); }
.prose strong { color: var(--ink); }
.prose .lede { font-size: 1.25rem; color: var(--ink-soft); }
.prose blockquote {
  padding: 1.3rem 1.5rem; border-radius: var(--radius-s);
  background: #FFF6EC; border-left: 4px solid #E59A3A; color: #4A3215;
}
.post-disclaimer {
  display: flex; gap: .7rem; align-items: flex-start;
  margin-top: 2.5rem !important; padding: 1.1rem 1.2rem; border-radius: var(--radius-s);
  background: var(--bg-2); color: var(--ink-soft); font-size: .95rem;
}
.post-disclaimer .ico { color: var(--teal-ink); margin-top: .15rem; }

.inline-cta {
  display: flex; gap: 1.2rem; align-items: flex-start;
  margin-block: 2.2em !important; padding: 1.6rem; border-radius: var(--radius);
  background: var(--t, var(--bg-2)); border: 1px solid rgba(12, 29, 24, .06);
}
.inline-cta .kicker { margin-bottom: .3rem; }
.inline-cta p { font-size: 1rem; color: var(--ink-soft); }
.inline-cta p + p { margin-top: .4rem; }
.inline-cta .inline-cta-title { font-family: var(--serif); font-size: 1.55rem; color: var(--ink); line-height: 1.1; }
.inline-cta .btn { margin-top: 1rem; text-decoration: none; color: #fff; }
.inline-cta-icon { flex: none; width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--deep); color: var(--green); }
.inline-cta-icon .ico { width: 26px; height: 26px; }

.post-end {
  display: grid; gap: 2rem; align-items: center;
  padding: clamp(1.8rem, 5vw, 3rem); border-radius: calc(var(--radius) + 8px);
  background: var(--t, var(--bg-2)); margin-bottom: clamp(3rem, 7vw, 5rem);
}
.post-end h2 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: .6rem; }
.post-end p { color: var(--ink-soft); margin-bottom: 1.4rem; }

/* =============================================================
   13. Cita y CTA final
   ============================================================= */
.quote { position: relative; padding: clamp(7rem, 13vw, 10rem) 0 clamp(3rem, 6vw, 4rem); overflow: clip; }
.quote-inner { max-width: 900px; text-align: center; }
.quote-text { font-family: var(--serif); font-size: clamp(1.7rem, 3.6vw, 2.7rem); line-height: 1.2; }
.quote-text em { color: var(--green); }
.quote-by { margin-top: 1.4rem; font-family: var(--mono); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--on-deep-2); }

.cta-final { padding-top: clamp(2rem, 5vw, 3rem); }
.cta-grid { display: grid; gap: 2.4rem; align-items: center; }
.cta-grid h2 { font-size: clamp(2rem, 4.4vw, 3.2rem); margin-bottom: 1rem; }
.cta-grid p { color: var(--on-deep-2); }
.cta-form-card { padding: clamp(1.4rem, 4vw, 2.2rem); border-radius: var(--radius); background: var(--deep-2); border: 1px solid var(--line-deep); }

/* =============================================================
   14. Formulario
   ============================================================= */
.lead-form { display: grid; gap: 1rem; }
.field-row { display: grid; gap: 1rem; }
.field { display: grid; gap: .35rem; }
.field label { font-weight: 600; font-size: .92rem; }
.field input, .field select {
  width: 100%; padding: .85rem 1rem; border-radius: 12px;
  border: 1.5px solid var(--line); background: var(--paper);
  transition: border-color .2s, box-shadow .2s;
}
.field input::placeholder { color: #94A6A1; }
.field input:focus, .field select:focus { outline: none; border-color: var(--btn); box-shadow: 0 0 0 4px rgba(11, 130, 71, .15); }
.field input[aria-invalid="true"] { border-color: #C2410C; }
.lead-form--dark .field input, .lead-form--dark .field select { background: var(--deep); border-color: var(--line-deep); color: var(--on-deep); }
.lead-form--dark .field input:focus, .lead-form--dark .field select:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(46, 204, 113, .18); }
.lead-form--dark .btn--primary { background: var(--green); color: var(--deep); }
.lead-form--dark .btn--primary:hover { background: #4ADB87; }
.check { display: flex; gap: .65rem; align-items: flex-start; font-size: .88rem; line-height: 1.45; color: var(--mute); }
.lead-form--dark .check { color: var(--on-deep-2); }
.check input { width: 20px; height: 20px; flex: none; margin-top: .05rem; accent-color: var(--btn); }
.check a { text-decoration: underline; text-underline-offset: 2px; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { min-height: 1.4em; font-size: .95rem; font-weight: 500; }
.form-msg.is-error { color: #C2410C; }
.lead-form--dark .form-msg.is-error { color: #FDBA74; }
.form-msg.is-ok { color: var(--green-ink); }
.lead-form--dark .form-msg.is-ok { color: var(--green); }
.lead-form.is-sending button[type="submit"] { opacity: .7; pointer-events: none; }

/* =============================================================
   15. Página de guía gratis y de ventas
   ============================================================= */
.free-hero, .sales-hero { position: relative; padding: clamp(1.75rem, 4vw, 2.75rem) 0 clamp(7rem, 12vw, 9rem); overflow: clip; }
.free-grid, .sales-grid { position: relative; z-index: 1; display: grid; gap: 2.6rem; align-items: start; }
.free-copy h1, .sales-copy h1 { font-size: clamp(2.3rem, 5.4vw, 3.9rem); margin-bottom: 1.2rem; }
.learn-title { font-family: var(--sans); font-weight: 700; font-size: 1.05rem; margin-bottom: 1rem; letter-spacing: 0; }

.icon-list { display: grid; gap: .8rem; }
.icon-list li { display: flex; gap: .7rem; align-items: flex-start; }
.icon-list .ico { margin-top: .2rem; padding: .2rem; width: 1.5rem; height: 1.5rem; border-radius: 50%; background: rgba(46, 204, 113, .16); color: var(--green-ink); box-sizing: border-box; }
.icon-list--bright .ico { color: var(--green); background: rgba(46, 204, 113, .14); }
.icon-list--bright li { color: var(--on-deep); }
.fit-card--no .icon-list .ico { background: rgba(194, 65, 12, .12); color: #C2410C; }

.form-card {
  position: relative; padding: clamp(1.5rem, 4vw, 2.2rem); border-radius: calc(var(--radius) + 4px);
  background: var(--paper); color: var(--ink); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .7);
}
.form-card h2 { font-size: 1.8rem; margin-bottom: .4rem; }
.form-card > p { color: var(--mute); margin-bottom: 1.3rem; }
.form-card-book { margin: -5.5rem auto 1rem; width: 150px; }
.form-card-book .book { width: 150px; }
.form-card-book .book-title { font-size: 1.15rem; }

.upsell {
  display: grid; gap: 2rem; align-items: center;
  padding: clamp(1.8rem, 5vw, 3rem); border-radius: calc(var(--radius) + 8px); background: var(--t, var(--bg-2));
}
.upsell h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin-bottom: .8rem; }
.upsell p { color: var(--ink-soft); margin-bottom: 1.4rem; }

.sales-visual { position: relative; padding: 1rem 0 2rem; }
.sales-visual::before {
  content: ""; position: absolute; inset: 10% 15%; border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 204, 113, .35), transparent 65%); filter: blur(30px);
}
.sales-visual .book { width: min(280px, 64vw); position: relative; animation: floatY 7s ease-in-out infinite; }
.buy-note { display: flex; align-items: flex-start; gap: .5rem; font-size: .9rem; color: var(--on-deep-2); max-width: 52ch; }
.buy-note .ico { color: var(--green); margin-top: .15rem; }
.offer-card .buy-note { color: var(--mute); }
.offer-card .buy-note .ico { color: var(--green-ink); }

.fit-grid { display: grid; gap: 1.3rem; }
.fit-card { padding: 1.8rem; border-radius: var(--radius); border: 1px solid var(--line); background: var(--paper); }
.fit-card h2 { font-size: 1.8rem; margin-bottom: 1.2rem; }
.fit-card--yes { border-top: 4px solid var(--green); }
.fit-card--no { border-top: 4px solid #E59A3A; }

.toc-list { display: grid; gap: 1rem; }
.toc-list li { display: flex; gap: 1.2rem; align-items: flex-start; padding: 1.4rem; background: var(--paper); border-radius: var(--radius-s); }
.toc-num { font-family: var(--serif); font-size: 2rem; line-height: 1; color: var(--teal-ink); min-width: 2.2ch; }
.toc-list h3 { font-size: 1.35rem; margin-bottom: .3rem; }
.toc-list p { color: var(--mute); }

.offer-grid { display: grid; gap: 2.4rem; align-items: center; }
.offer-grid h2 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: .6rem; }
.offer-grid > div > p { color: var(--mute); margin-bottom: 1.4rem; }
.offer-card {
  display: grid; gap: 1.1rem; justify-items: center; text-align: center;
  padding: 2.2rem 1.6rem; border-radius: calc(var(--radius) + 6px); background: var(--deep); color: var(--on-deep);
  box-shadow: var(--shadow);
}
.offer-card .book { width: 170px; margin-bottom: .6rem; }
.offer-card .buy-note { color: var(--on-deep-2); justify-content: center; }
.offer-card .buy-note .ico { color: var(--green); }
.offer-card .btn-stack { width: 100%; }
.price-big { font-family: var(--serif); font-size: 3rem; line-height: 1; }
.price-big span { display: block; font-family: var(--sans); font-size: .85rem; color: var(--on-deep-2); margin-top: .4rem; }
.price-big--soon { font-size: 2rem; color: var(--green); }

.faq { display: grid; gap: .8rem; }
.faq-item { background: var(--bg); border-radius: var(--radius-s); border: 1px solid var(--line); overflow: hidden; }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.1rem 3.2rem 1.1rem 1.3rem; position: relative;
  font-weight: 600; font-size: 1.05rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 1.2rem; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 400; color: var(--green-ink); transition: transform .3s var(--ease-out);
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item p { padding: 0 1.3rem 1.2rem; color: var(--ink-soft); }

.trust-grid { display: grid; gap: 1.2rem; }
.trust-grid li { padding: 1.6rem; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.trust-grid .ico { width: 2.2rem; height: 2.2rem; color: var(--green-ink); margin-bottom: .8rem; }
.trust-grid h3 { font-size: 1.4rem; margin-bottom: .3rem; }
.trust-grid p { color: var(--mute); font-size: .98rem; }

.buy-bar {
  position: fixed; left: .75rem; right: .75rem; bottom: .75rem; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .7rem .8rem .7rem 1.1rem; border-radius: 18px;
  background: var(--deep); color: var(--on-deep); box-shadow: 0 20px 40px -12px rgba(0, 0, 0, .6);
  transform: translateY(140%); transition: transform .5s var(--ease-out);
}
.buy-bar.is-visible { transform: none; }
.buy-bar strong { display: block; font-size: .95rem; line-height: 1.2; }
.buy-bar span { font-size: .85rem; color: var(--green); }

.note { display: flex; gap: .7rem; align-items: flex-start; padding: 1.2rem 1.3rem; border-radius: var(--radius-s); background: var(--bg-2); color: var(--ink-soft); margin-top: 1.5rem; }
.note .ico { color: var(--teal-ink); margin-top: .2rem; }
.note a { text-decoration: underline; }

.contact-cards { display: grid; gap: 1rem; margin-bottom: 1rem; }
.contact-card { display: grid; gap: .2rem; padding: 1.4rem; border-radius: var(--radius-s); background: var(--paper); border: 1px solid var(--line); text-decoration: none !important; color: var(--ink) !important; transition: transform .4s var(--ease-out), box-shadow .4s; }
.contact-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-s); }
.contact-card strong { font-family: var(--serif); font-size: 1.5rem; font-weight: 400; }
.contact-card span { color: var(--green-ink); font-weight: 600; word-break: break-word; }
.contact-card small { color: var(--mute); }

.credits { display: grid; gap: 1rem; }
.credit { display: flex; gap: 1rem; align-items: center; padding: 1rem; background: var(--paper); border-radius: var(--radius-s); border: 1px solid var(--line); }
.credit img { width: 110px; height: 70px; object-fit: cover; border-radius: 10px; flex: none; }
.credit div { display: grid; gap: .15rem; font-size: .92rem; }
.credit span { color: var(--mute); }
.credit a { text-decoration: underline; }

/* =============================================================
   16. Pie de página
   ============================================================= */
.site-footer { position: relative; margin-top: clamp(3rem, 6vw, 4rem); }
.site-footer .wave { position: relative; bottom: auto; display: block; }
.footer-inner { background: var(--deep); color: var(--on-deep-2); padding: clamp(2rem, 5vw, 3rem) 0 2rem; }
.footer-grid { display: grid; gap: 2.2rem; }
.footer-brand .brand { color: var(--on-deep); margin-bottom: 1rem; }
.footer-brand .brand img { width: 52px; height: 52px; }
.footer-brand p { max-width: 42ch; margin-bottom: 1.2rem; }
.social { display: inline-flex; align-items: center; gap: .5rem; color: var(--on-deep); font-weight: 600; padding: .6rem 1rem; border-radius: 999px; border: 1px solid var(--line-deep); transition: border-color .25s, color .25s; }
.social:hover { border-color: var(--green); color: var(--green); }
.footer-col { display: grid; gap: .55rem; align-content: start; }
.footer-col h2 { font-family: var(--mono); font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; color: var(--teal); margin-bottom: .4rem; }
.footer-col a { transition: color .2s; }
.footer-col a:hover { color: var(--green); }
.footer-note { margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line-deep); display: grid; gap: .6rem; font-size: .88rem; }
.footer-note strong { color: var(--on-deep); }
.footer-legal a { text-decoration: underline; }

/* =============================================================
   17. Animaciones
   ============================================================= */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
.js [data-reveal].is-revealed { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }
.no-anim *, .no-anim *::before, .no-anim *::after { animation: none !important; transition: none !important; }
.no-anim [data-reveal] { opacity: 1 !important; transform: none !important; }

@keyframes waveDrift { to { transform: translateX(-50%); } }
@keyframes blobMorph {
  0%, 100% { border-radius: 38% 62% 63% 37% / 41% 44% 56% 59%; transform: translate(0, 0) rotate(0deg); }
  50% { border-radius: 62% 38% 41% 59% / 58% 61% 39% 42%; transform: translate(4%, 6%) rotate(40deg); }
}
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }

@view-transition { navigation: auto; }

/* =============================================================
   18. Responsive (mobile-first)
   ============================================================= */
@media (max-width: 959px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; inset: 72px 0 auto 0; z-index: 49;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: .5rem var(--gutter) 1.5rem;
    background: var(--deep); border-bottom: 1px solid var(--line-deep);
    transform: translateY(-120%); visibility: hidden;
    transition: transform .45s var(--ease-out), visibility .45s;
  }
  .main-nav.is-open { transform: none; visibility: visible; }
  .main-nav a:not(.btn) { padding: 1rem 0; border-bottom: 1px solid var(--line-deep); font-size: 1.1rem; }
  .main-nav a:not(.btn)::after { display: none; }
  .nav-cta { margin-top: 1.2rem; }
  .brand-name { font-size: 1.1rem; }
  .float-chip--a { left: 0; }
  .float-chip--b { right: 0; }
}
@media (max-width: 539px) {
  .brand-name em { display: block; margin-top: .1rem; }
  .hero-actions .btn { width: 100%; }
  .inline-cta { flex-direction: column; }
  .float-chip { font-size: .78rem; padding: .4rem .75rem; }
}
@media (min-width: 540px) {
  .field-row { grid-template-columns: 1fr 1fr; }
  .contact-cards { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 720px) {
  .pillars-list { grid-template-columns: repeat(3, 1fr); }
  .tema-grid, .post-grid, .premium-grid { grid-template-columns: repeat(2, 1fr); }
  .post-grid--blog .post-card--featured { grid-column: 1 / -1; }
  .post-grid--blog .post-card--featured .post-card-link { display: grid; grid-template-columns: 1.2fr 1fr; }
  .post-grid--blog .post-card--featured .post-card-media { aspect-ratio: auto; min-height: 340px; }
  .post-grid--blog .post-card--featured h3 { font-size: 2rem; }
  .steps-list { grid-template-columns: repeat(3, 1fr); }
  .fit-grid, .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .post-end, .upsell { grid-template-columns: 1.4fr 1fr; }
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.15fr 1fr; }
  .tema-grid, .post-grid, .premium-grid { grid-template-columns: repeat(3, 1fr); }
  .post-grid--two { grid-template-columns: repeat(2, 1fr); }
  .post-grid--blog { grid-template-columns: repeat(3, 1fr); }
  .cta-grid { grid-template-columns: 1fr 1.05fr; gap: 4rem; }
  .free-grid { grid-template-columns: 1.1fr .9fr; gap: 4rem; }
  .free-grid .form-card { margin-top: 4.5rem; }
  .sales-grid { grid-template-columns: 1.25fr .75fr; align-items: center; }
  .offer-grid { grid-template-columns: 1.2fr .8fr; gap: 4rem; }
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
  .post-layout { grid-template-columns: 220px 1fr; gap: 4rem; }
  .post-toc { display: block; position: sticky; top: 100px; align-self: start; }
  .buy-bar { display: none; }
}

/* =============================================================
   19. Movimiento reducido (solo efectos intrusivos)
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .blob, .orbit, .dot { animation: none; }
  .wave svg, .wave .wave-back { animation-duration: 60s; }
}

/* Impresión */
@media print {
  .site-header, .site-footer, .wave, .hero-mesh, .buy-bar, .post-toc, .post-end { display: none !important; }
  body { background: #fff; }
  .section--deep, .post-hero { background: #fff; color: #000; }
}


/* Portada real del PDF y vista previa */
.book--img { perspective: 1200px; width: min(260px, 62vw); margin-inline: auto; }
.book--img img {
  width: 100%; height: auto; border-radius: 4px 12px 12px 4px;
  box-shadow: 0 0 0 1px rgba(168, 240, 198, .22), 22px 30px 50px -20px rgba(0, 0, 0, .55);
  transform: rotateY(-14deg) rotateX(3deg); transition: transform .8s var(--ease-out);
}
a:hover .book--img img, .book--img:hover img { transform: rotateY(-5deg) rotateX(1deg) translateY(-4px); }
.sales-visual .book--img { width: min(300px, 66vw); position: relative; animation: floatY 7s ease-in-out infinite; }
.offer-card .book--img { width: 170px; margin-bottom: .6rem; }
.premium-card-visual .book--img { width: min(170px, 50vw); }
.datos { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1.6rem; padding: 0; list-style: none; }
.datos li { padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--line-deep); color: var(--on-deep); font-size: .88rem; font-weight: 500; }
.preview-grid { display: grid; gap: 1.2rem; grid-template-columns: repeat(2, 1fr); }
.preview-grid figure { margin: 0; }
.preview-grid img { width: 100%; height: auto; border-radius: var(--radius-s); border: 1px solid var(--line); box-shadow: var(--shadow-s); background: var(--paper); }
.preview-grid figcaption { margin-top: .6rem; font-size: .9rem; color: var(--mute); }
@media (min-width: 960px) { .preview-grid { grid-template-columns: repeat(4, 1fr); } }

.offer-card .price-big { color: var(--on-deep); }
.offer-card .price-big span { color: var(--on-deep-2); }