/* =================================================================
   MicroGreens.com.mx — Sistema de diseño "Espécimen Vivo"
   Paleta: bosque / brote / tallo / betabel / tierra
   Tipos:  Fraunces (display) · Hanken Grotesk (texto) · Space Mono (datos)
   ================================================================= */

:root {
  /* Color */
  --bosque: #0F2A1C;
  --bosque-80: #1B3A29;
  --brote: #2FB457;
  --brote-700: #1E8C42;
  --brote-claro: #6FD08C;
  --tallo: #EFF4E2;
  --tallo-200: #E2EBCF;
  --betabel: #C73E6D;
  --betabel-claro: #F4D9E2;
  --tierra: #5C4633;
  --blanco: #FFFFFF;
  --humo: #F7F9F2;
  --gris: #5A6B5E;
  --linea: rgba(15, 42, 28, 0.12);

  /* Tipografía */
  --display: "Fraunces", Georgia, "Times New Roman", serif;
  --texto: "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  --mono: "Space Mono", ui-monospace, "SFMono-Regular", monospace;

  /* Escala de tipo (fluida) */
  --fs-mono: 0.78rem;
  --fs-base: 1.075rem;
  --fs-lg: clamp(1.15rem, 1.6vw, 1.35rem);
  --fs-h3: clamp(1.4rem, 2.4vw, 1.85rem);
  --fs-h2: clamp(2rem, 4vw, 3rem);
  --fs-h1: clamp(2.7rem, 6.5vw, 5rem);
  --fs-display: clamp(3.4rem, 9vw, 7rem);

  /* Espacio y forma */
  --r-sm: 8px;
  --r-md: 16px;
  --r-lg: 28px;
  --r-pill: 999px;
  --maxw: 1180px;
  --gutter: clamp(1.2rem, 5vw, 4rem);
  --sect-y: clamp(4rem, 9vw, 8rem);
  --shadow: 0 18px 50px -24px rgba(15, 42, 28, 0.35);
  --shadow-sm: 0 8px 24px -16px rgba(15, 42, 28, 0.4);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ----------------------------- Reset ----------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
body {
  font-family: var(--texto);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--bosque);
  background: var(--tallo);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
:focus-visible { outline: 3px solid var(--betabel); outline-offset: 3px; border-radius: 4px; }

/* --------------------------- Tipografía -------------------------- */
h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; line-height: 1.07; letter-spacing: -0.015em; font-optical-sizing: auto; }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { max-width: 68ch; }
strong { font-weight: 700; }

.eyebrow {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brote-700);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
}
.eyebrow::before {
  content: "";
  width: 1.6em; height: 1px; background: var(--brote);
}
.eyebrow.is-light { color: var(--brote-claro); }
.eyebrow.is-light::before { background: var(--brote-claro); }

/* ---------------------------- Layout ----------------------------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--sect-y); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.lede { font-size: var(--fs-lg); color: var(--gris); max-width: 60ch; }
.center { text-align: center; margin-inline: auto; }
.center p { margin-inline: auto; }

/* Skip link */
.skip { position: absolute; left: -999px; top: 0; z-index: 200; background: var(--bosque); color: var(--blanco); padding: 0.8rem 1.2rem; border-radius: 0 0 var(--r-sm) 0; }
.skip:focus { left: 0; }

/* --------------------------- Etiqueta de espécimen (firma) ------- */
.tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.4em 0.8em;
  border: 1px solid var(--linea);
  border-radius: var(--r-pill);
  background: var(--blanco);
  color: var(--bosque);
  white-space: nowrap;
}
.tag b { color: var(--brote-700); font-weight: 700; }
.tag--solid { background: var(--bosque); color: var(--tallo); border-color: var(--bosque); }
.tag--solid b { color: var(--brote-claro); }
.tag--beet { border-color: var(--betabel); color: var(--betabel); }
.tag--beet b { color: var(--betabel); }
.tag-row { display: flex; flex-wrap: wrap; gap: 0.6rem; }

/* ----------------------------- Botones --------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-family: var(--texto); font-weight: 700; font-size: 0.98rem;
  padding: 0.95em 1.6em; border-radius: var(--r-pill);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
  will-change: transform;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn--primary { background: var(--brote); color: var(--bosque); box-shadow: 0 10px 24px -12px var(--brote-700); }
.btn--primary:hover { background: var(--brote-claro); transform: translateY(-2px); }
.btn--dark { background: var(--bosque); color: var(--tallo); }
.btn--dark:hover { background: var(--bosque-80); transform: translateY(-2px); }
.btn--ghost { border: 1.5px solid var(--linea); }
.btn--ghost:hover { border-color: var(--bosque); transform: translateY(-2px); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* ----------------------------- Header ---------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(239, 244, 226, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--linea);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--display); font-weight: 600; font-size: 1.25rem; letter-spacing: -0.02em; }
.brand .sprout { width: 30px; height: 30px; flex: none; }
.brand b { color: var(--brote-700); }
.nav-links { display: flex; align-items: center; gap: 1.6rem; }
.nav-links a { font-size: 0.95rem; font-weight: 600; color: var(--bosque); position: relative; padding-block: 0.3rem; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--brote); transition: width 0.25s var(--ease); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { width: 100%; }
.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: var(--r-sm); }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content: ""; display: block; width: 22px; height: 2px; background: var(--bosque); transition: transform 0.3s var(--ease), opacity 0.2s; }
.nav-toggle span::before { transform: translateY(-7px); }
.nav-toggle span::after { transform: translateY(5px); }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: flex-start;
    gap: 0; background: var(--tallo); border-bottom: 1px solid var(--linea);
    padding: 1rem var(--gutter) 2rem; transform: translateY(-120%); transition: transform 0.35s var(--ease);
    box-shadow: var(--shadow);
  }
  .nav-links a { width: 100%; padding: 0.9rem 0; border-bottom: 1px solid var(--linea); font-size: 1.1rem; }
  .nav[data-open="true"] .nav-links { transform: translateY(0); }
  .nav[data-open="true"] .nav-toggle span { background: transparent; }
  .nav[data-open="true"] .nav-toggle span::before { transform: rotate(45deg); }
  .nav[data-open="true"] .nav-toggle span::after { transform: rotate(-45deg); }
}

/* ------------------------------ Hero ----------------------------- */
.hero { position: relative; padding-block: clamp(3rem, 7vw, 6rem) clamp(3rem, 8vw, 7rem); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero h1 { margin-block: 1rem 1.2rem; }
.hero h1 .seed { color: var(--brote-700); font-style: italic; }
.hero .lede { margin-bottom: 2rem; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 1.8rem; margin-top: 2.4rem; padding-top: 1.8rem; border-top: 1px solid var(--linea); }
.stat .n { font-family: var(--display); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 600; line-height: 1; color: var(--bosque); }
.stat .n em { color: var(--betabel); font-style: normal; }
.stat .l { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gris); margin-top: 0.4rem; }

/* Visual del hero (charola SVG / foto) */
.hero-visual { position: relative; }
.hero-visual .frame {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  background: linear-gradient(160deg, var(--bosque), var(--bosque-80));
  box-shadow: var(--shadow); aspect-ratio: 4 / 4.4;
}
.hero-visual .frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual .float-tag { position: absolute; z-index: 3; box-shadow: var(--shadow-sm); }
.hero-visual .float-tag.t1 { top: 7%; left: -6%; }
.hero-visual .float-tag.t2 { bottom: 9%; right: -5%; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 460px; }
  .hero-visual .float-tag.t1 { left: 2%; }
  .hero-visual .float-tag.t2 { right: 2%; }
}

/* --------------------------- Secciones tema ---------------------- */
.on-dark { background: var(--bosque); color: var(--tallo); }
.on-dark h1, .on-dark h2, .on-dark h3 { color: var(--blanco); }
.on-dark .lede { color: rgba(239, 244, 226, 0.78); }
.on-dark .tag { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.18); color: var(--tallo); }
.on-dark .tag b { color: var(--brote-claro); }

.section-head { max-width: 60ch; margin-bottom: clamp(2rem, 4vw, 3.2rem); }
.section-head.center { margin-inline: auto; }
.section-head h2 { margin-top: 0.8rem; }
.section-head p { margin-top: 1rem; }

/* ------------------------------ Grids ---------------------------- */
.grid { display: grid; gap: clamp(1.1rem, 2vw, 1.6rem); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* Tarjeta base */
.card {
  background: var(--blanco); border-radius: var(--r-md); padding: 1.7rem;
  border: 1px solid var(--linea); box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  display: flex; flex-direction: column; gap: 0.7rem; height: 100%;
}
.card h3 { font-size: var(--fs-h3); }
.card p { color: var(--gris); font-size: 0.98rem; }
.card .ico { width: 46px; height: 46px; color: var(--brote-700); margin-bottom: 0.4rem; }

/* Tarjeta de beneficio (numerada solo si hay secuencia real → aquí NO numeramos) */
.benefit .ico { background: var(--tallo); border-radius: var(--r-sm); padding: 9px; }

/* Tarjeta de variedad — evoca charola de cultivo */
.variety-card {
  position: relative; overflow: hidden; padding: 0; cursor: pointer; text-align: left;
}
.variety-card .pic { aspect-ratio: 5 / 4; background: linear-gradient(150deg, var(--brote-700), var(--bosque)); position: relative; overflow: hidden; }
.variety-card .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.variety-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.variety-card:hover .pic img { transform: scale(1.06); }
.variety-card .body { padding: 1.2rem 1.3rem 1.4rem; display: flex; flex-direction: column; gap: 0.55rem; }
.variety-card h3 { font-size: 1.4rem; }
.variety-card .meta { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.variety-card .pic .flavor { position: absolute; top: 0.8rem; left: 0.8rem; }

/* Tarjeta de post */
.post-card { padding: 0; overflow: hidden; }
.post-card .pic { aspect-ratio: 16 / 9; background: linear-gradient(150deg, var(--bosque-80), var(--bosque)); overflow: hidden; }
.post-card .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.post-card:hover .pic img { transform: scale(1.05); }
.post-card .body { padding: 1.4rem 1.5rem 1.6rem; gap: 0.6rem; display: flex; flex-direction: column; }
.post-card .kicker { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--betabel); }
.post-card h3 { font-size: 1.3rem; }
.post-card .more { margin-top: auto; font-weight: 700; color: var(--brote-700); display: inline-flex; align-items: center; gap: 0.4em; }
.post-card:hover .more { gap: 0.7em; }

/* ----------------------- Comparativa / tabla --------------------- */
.compare { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.96rem; background: var(--blanco); border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--linea); }
.compare th, .compare td { padding: 1rem 1.1rem; text-align: left; border-bottom: 1px solid var(--linea); vertical-align: top; }
.compare thead th { background: var(--bosque); color: var(--tallo); font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; }
.compare tbody th { font-weight: 700; font-family: var(--texto); color: var(--bosque); }
.compare tr:last-child td, .compare tr:last-child th { border-bottom: none; }
.compare tbody tr:nth-child(even) { background: var(--humo); }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--r-md); }

/* ------------------------------ Pasos --------------------------- */
.steps { display: grid; gap: 1.2rem; counter-reset: step; }
.step {
  display: grid; grid-template-columns: auto 1fr; gap: 1.3rem; align-items: start;
  background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--r-md); padding: 1.5rem 1.7rem;
}
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font-family: var(--mono); font-size: 1rem; font-weight: 700; color: var(--brote-700);
  background: var(--tallo); border-radius: var(--r-sm); width: 2.6em; height: 2.6em;
  display: grid; place-items: center;
}
.step h3 { font-size: 1.25rem; margin-bottom: 0.3rem; }
.step p { color: var(--gris); font-size: 0.97rem; }

/* ------------------------------ FAQ ------------------------------ */
.faq { display: grid; gap: 0.8rem; max-width: 820px; margin-inline: auto; }
.faq details { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--r-md); overflow: hidden; }
.faq summary { list-style: none; cursor: pointer; padding: 1.25rem 1.5rem; font-family: var(--display); font-weight: 600; font-size: 1.15rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); font-size: 1.5rem; color: var(--brote-700); transition: transform 0.3s var(--ease); flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 1.5rem 1.4rem; color: var(--gris); }
.faq .answer p + p { margin-top: 0.8rem; }

/* --------------------------- Breadcrumbs ------------------------- */
.crumbs { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--gris); display: flex; flex-wrap: wrap; gap: 0.5em; align-items: center; padding-block: 1.4rem 0; }
.crumbs a:hover { color: var(--brote-700); }
.crumbs .sep { color: var(--brote); }
.crumbs [aria-current] { color: var(--bosque); }

/* --------------------------- Artículo ---------------------------- */
.article { max-width: 760px; margin-inline: auto; }
.article-header { max-width: 820px; margin-inline: auto; text-align: center; padding-block: clamp(2rem,4vw,3.5rem) clamp(1.5rem,3vw,2.5rem); }
.article-header h1 { margin-block: 1.2rem; }
.article-meta { font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gris); display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.article-hero { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); margin-bottom: clamp(2rem,4vw,3.5rem); aspect-ratio: 16/8; background: var(--bosque); }
.article-hero img { width: 100%; height: 100%; object-fit: cover; }
.prose { font-size: 1.12rem; line-height: 1.75; }
.prose > * { margin-bottom: 1.3rem; }
.prose h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); margin-top: 2.6rem; }
.prose h3 { font-size: 1.4rem; margin-top: 1.8rem; }
.prose p { max-width: none; color: #243a2d; }
.prose ul, .prose ol { display: grid; gap: 0.6rem; padding-left: 1.3rem; }
.prose ul li { list-style: none; position: relative; padding-left: 1.4rem; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: 0.65em; width: 8px; height: 8px; border-radius: 2px; background: var(--brote); transform: rotate(45deg); }
.prose ol { counter-reset: li; list-style: none; }
.prose ol li { counter-increment: li; position: relative; padding-left: 1.9rem; }
.prose ol li::before { content: counter(li); position: absolute; left: 0; top: 0; font-family: var(--mono); font-weight: 700; color: var(--brote-700); }
.prose a { color: var(--brote-700); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
.prose a:hover { color: var(--betabel); }
.prose blockquote { border-left: 4px solid var(--brote); background: var(--humo); padding: 1.2rem 1.5rem; border-radius: 0 var(--r-sm) var(--r-sm) 0; font-style: italic; color: var(--bosque); }
.prose blockquote cite { display: block; font-style: normal; font-family: var(--mono); font-size: 0.78rem; color: var(--gris); margin-top: 0.6rem; letter-spacing: 0.03em; }
.callout { background: var(--betabel-claro); border: 1px solid rgba(199,62,109,0.25); border-radius: var(--r-md); padding: 1.4rem 1.6rem; }
.callout .eyebrow { color: var(--betabel); }
.callout .eyebrow::before { background: var(--betabel); }
.refs { font-size: 0.92rem; color: var(--gris); }
.refs ol { padding-left: 1.4rem; counter-reset: ref; }
.refs li { list-style: none; counter-increment: ref; position: relative; padding-left: 2rem; margin-bottom: 0.7rem; }
.refs li::before { content: "[" counter(ref) "]"; position: absolute; left: 0; font-family: var(--mono); color: var(--brote-700); }

/* ----------------------- Banda de datos -------------------------- */
.databand { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--linea); border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--linea); }
.databand .cell { background: var(--blanco); padding: 1.6rem 1.4rem; }
.databand .n { font-family: var(--display); font-size: clamp(1.9rem,3.5vw,2.7rem); font-weight: 600; color: var(--bosque); line-height: 1; }
.databand .n em { color: var(--betabel); font-style: normal; }
.databand .l { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gris); margin-top: 0.5rem; }
@media (max-width: 760px) { .databand { grid-template-columns: repeat(2, 1fr); } }

/* ------------------------------ CTA ------------------------------ */
.cta-band { background: var(--bosque); color: var(--tallo); border-radius: var(--r-lg); padding: clamp(2.4rem, 5vw, 4rem); text-align: center; position: relative; overflow: hidden; }
.cta-band h2 { color: var(--blanco); margin-block: 0.8rem 1rem; }
.cta-band p { color: rgba(239,244,226,0.8); margin-inline: auto; margin-bottom: 1.8rem; }
.cta-band .sprout-deco { position: absolute; opacity: 0.12; pointer-events: none; }

/* ------------------------------ Footer --------------------------- */
.site-footer { background: var(--bosque); color: rgba(239,244,226,0.72); padding-block: clamp(3rem,5vw,4.5rem) 2rem; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.12); }
.footer-brand .brand { color: var(--blanco); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.95rem; max-width: 34ch; }
.site-footer h4 { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brote-claro); margin-bottom: 1.1rem; font-weight: 400; }
.site-footer ul { display: grid; gap: 0.65rem; }
.site-footer a:hover { color: var(--blanco); }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; font-size: 0.85rem; }
.footer-bottom a:hover { color: var(--blanco); }
@media (max-width: 760px) { .footer-top { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 460px) { .footer-top { grid-template-columns: 1fr; } }

/* --------------------------- Animación --------------------------- */
/* Animación de entrada DESACTIVADA a propósito: el contenido es SIEMPRE
   100% visible y legible, con o sin JavaScript. Sin opacidades parciales. */
.reveal,
html.js .reveal,
.reveal.in,
.reveal[data-d] { opacity: 1 !important; transform: none !important; transition: none !important; }

/* --------------------------- Utilidades -------------------------- */
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.hide-sm { } @media (max-width: 560px) { .hide-sm { display: none; } }
.bg-soft { background: var(--humo); }
.bg-stem { background: var(--tallo-200); }
.divider { height: 1px; background: var(--linea); border: none; margin-block: var(--sect-y); }