/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --green-tint: linear-gradient(160deg, #EEF5EA 0%, #DDEBD6 100%);
  /* light editorial base — brand cream/navy/green */
  --bg:        #F2F5F2;
  --bg-2:      #E7ECE5;
  --paper:     #FFFFFF;
  --ink:       #1B1F27;
  --ink-soft:  #2B313D;
  --ink-mute:  #5B626F;
  --ash:       #8B929E;
  --accent:    #458638;
  --accent-2:  #2E5B3C;
  --accent-soft: rgba(69,134,56,.12);
  --line:      rgba(27,31,39,.10);

  /* dark feature sections */
  --dbg:       #14181F;
  --dbg-2:     #1C212B;
  --dbg-3:     #242B37;
  --cream:     #F2F5F2;
  --cream-2:   #C7CDC7;
  --accent-br: #5FAE49;
  --line-d:    rgba(242,245,242,.12);
  --whatsapp:  #25D366;

  --sans: "Red Hat Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "Red Hat Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

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

  --space-xl: clamp(2.5rem, 5vw, 4rem);
  --space-2xl: clamp(3.5rem, 7vw, 6rem);
  --space-3xl: clamp(4.5rem, 9vw, 7.5rem);
  --space-4xl: clamp(3rem, 6vw, 5rem);

  --radius: 24px;
  --radius-sm: 16px;

  --shadow-sm: 0 1px 2px rgba(27,31,39,.04), 0 2px 8px rgba(27,31,39,.04);
  --shadow-md: 0 2px 4px rgba(27,31,39,.04), 0 18px 40px -18px rgba(27,31,39,.20);
  --shadow-lg: 0 40px 80px -32px rgba(27,31,39,.30);
  --shadow-green: 0 26px 50px -22px rgba(69,134,56,.45);

  --nav-h: 86px;
}

@property --mesh-angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@property --mesh-x     { syntax: "<percentage>"; inherits: false; initial-value: 30%; }
@property --mesh-y     { syntax: "<percentage>"; inherits: false; initial-value: 40%; }

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: 116px;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  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; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.08; letter-spacing: -0.025em; font-weight: 800; }
ul { list-style: none; padding: 0; }
::selection { background: var(--accent); color: var(--cream); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { max-width: 1240px; margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2.5rem); }

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem; background: var(--ink); color: var(--cream);
  z-index: 9999; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Typography helpers
   ============================================================= */
.kicker {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 600;
  margin-bottom: 1.1rem;
}
.kicker-dark { color: var(--accent-br); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); }
h3 { font-size: clamp(1.12rem, 1.8vw, 1.3rem); letter-spacing: -0.015em; }
.section-sub {
  max-width: 52ch;
  color: var(--ink-mute);
  font-size: 1.08rem;
  margin-top: 1.1rem;
}
.section-head { max-width: 64ch; margin-bottom: var(--space-xl); }
.lead-text { font-size: 1.22rem; line-height: 1.55; color: var(--ink-soft); margin-bottom: 1.2rem; }

/* =============================================================
   4. Buttons
   ============================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .95rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .98rem;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(27,31,39,0.08), 0 1px 3px rgba(27,31,39,0.06);
  transition: transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft), background-color .3s, color .3s;
}
.btn .icon { width: 18px; height: 18px; }
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(-1px); transition-duration: .12s; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #3D7A31 100%); color: #fff;
}
.btn-primary:hover { box-shadow: var(--shadow-green), 0 8px 18px rgba(27,31,39,0.12); }
.btn-sm { padding: .62rem 1.15rem; font-size: .86rem; }
.btn-lg { padding: 1.15rem 2.1rem; font-size: 1.05rem; }

.has-magnetic { display: inline-flex; position: relative; isolation: isolate; }
.magnetic-inner {
  display: inline-flex; align-items: center; justify-content: center; gap: inherit;
  will-change: transform;
  transition: transform .8s var(--ease-soft);
}

/* --- Secondary CTA: text link with arrow --- */
.link-arrow {
  display: inline-flex; align-items: center; gap: .4rem;
  font-weight: 700; text-decoration: underline; text-decoration-thickness: 1.5px;
  text-underline-offset: 4px; text-decoration-color: rgba(69,134,56,.45);
  color: inherit; transition: gap .3s var(--ease-out), color .3s, text-decoration-color .3s;
}
.link-arrow:hover { gap: .65rem; color: var(--accent); text-decoration-color: currentColor; }
.kicker-dark ~ .link-arrow, .section-dark .link-arrow { color: var(--cream); }
.section-dark .link-arrow:hover { color: var(--accent-br); }

/* --- Icon atoms (sprite) --- */
.icon { width: 1em; height: 1em; display: inline-block; vertical-align: -0.125em; flex-shrink: 0; }
.icon-circle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; border-radius: 14px;
  background: var(--accent-soft); color: var(--accent);
  flex-shrink: 0;
}
.icon-circle .icon { width: 24px; height: 24px; }
.icon-circle-lg { width: 60px; height: 60px; border-radius: 18px; margin-bottom: 1.2rem; }
.icon-circle-lg .icon { width: 28px; height: 28px; }
.section-dark .icon-circle { background: rgba(95,174,73,.16); color: var(--accent-br); }

/* =============================================================
   5. Nav — floating light bar (logo reGEN sobre fondo claro)
   ============================================================= */
.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 500;
  padding-top: .85rem;
  transition: padding .35s var(--ease-out);
}
.nav-inner {
  display: flex; align-items: center; gap: 1.25rem;
  height: var(--nav-h);
  background: rgba(255,255,255,.97);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 20px;
  box-shadow: 0 1px 0 rgba(27,31,39,.04), 0 14px 40px -18px rgba(20,24,31,.35);
  padding-inline: 1.25rem .75rem;
  max-width: calc(1240px - 2 * clamp(1rem, 4vw, 2.5rem));
  margin-inline: clamp(1rem, 4vw, 2.5rem);
  transition: height .35s var(--ease-out), background-color .35s, box-shadow .35s;
}
@media (min-width: 1321px) { .nav-inner { margin-inline: auto; } }
.nav.is-scrolled { padding-top: .5rem; }
.nav.is-scrolled .nav-inner {
  --nav-h: 74px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 1px 0 rgba(27,31,39,.05), 0 18px 40px -20px rgba(20,24,31,.4);
}
.nav-brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.nav-logo {
  /* regen.png trae mucho margen transparente: se recorta al área del logo */
  position: relative; display: block; overflow: hidden;
  height: 52px; aspect-ratio: 3227 / 779;
  transition: height .35s var(--ease-out);
}
.nav-logo img {
  position: absolute; max-width: none;
  width: 123.95%; height: auto;
  left: -11.96%; top: -108.86%;
}
.nav.is-scrolled .nav-logo { height: 44px; }

.nav-links { display: none; align-items: center; gap: .2rem; margin-inline: auto; }
@media (min-width: 1260px) { .nav-links { display: flex; } }
.nav-link {
  position: relative; display: inline-flex; align-items: center; gap: .3rem;
  padding: .5rem .75rem; border-radius: 10px;
  font-weight: 600; font-size: .88rem; color: var(--ink-soft);
  transition: background-color .25s, color .25s;
}
.nav-link:hover { background: var(--bg); color: var(--ink); }
.nav-link.is-current { color: var(--accent-2); background: var(--accent-soft); }

.nav-cta { display: none; }
@media (min-width: 720px) { .nav-cta { display: inline-flex; margin-left: auto; } }
@media (min-width: 1260px) { .nav-cta { margin-left: 0; } }
.nav-cta .icon { width: 17px; height: 17px; }

.nav-burger {
  display: grid; gap: 5px; width: 44px; height: 44px; margin-left: auto;
  place-content: center; justify-items: center; border-radius: 12px;
  background: var(--bg);
}
@media (min-width: 720px) { .nav-burger { margin-left: 0; } }
@media (min-width: 1260px) { .nav-burger { display: none; } }
.nav-burger span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .35s var(--ease-out), opacity .3s; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Dropdown (Electromovilidad ▾) */
.nav-item { position: relative; display: inline-flex; align-items: center; }
.nav-item .nav-link .icon { width: 13px; height: 13px; transition: transform .3s var(--ease-out); }
.nav-dropdown {
  position: absolute; top: calc(100% + 16px); left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 300px; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius-sm); box-shadow: 0 30px 60px -20px rgba(27,31,39,.32);
  padding: .5rem; opacity: 0; pointer-events: none;
  transition: opacity .25s var(--ease-out), transform .25s var(--ease-out);
  z-index: 50;
}
.nav-dropdown::before { content: ""; position: absolute; inset: -18px 0 auto; height: 18px; }
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown,
.nav-item.is-open .nav-dropdown {
  opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0);
}
.nav-item:hover .nav-link .icon,
.nav-item.is-open .nav-link .icon { transform: rotate(180deg); }
.nav-dropdown a {
  display: flex; align-items: center; gap: .85rem;
  padding: .65rem .75rem; border-radius: 12px;
  color: var(--ink-soft); transition: background-color .2s;
}
.nav-dropdown a:hover, .nav-dropdown a.is-current { background: var(--bg); }
.nav-dropdown strong { display: block; font-size: .9rem; color: var(--ink); }
.nav-dropdown small { display: block; font-size: .78rem; color: var(--ash); }
.nav-dd-icon {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px;
  background: var(--accent-soft); color: var(--accent);
}
.nav-dd-icon .icon { width: 19px; height: 19px; }

/* Mobile menu */
.nav-mobile {
  position: fixed; inset: 0; z-index: 400;
  background: var(--dbg); color: var(--cream);
  display: flex; flex-direction: column; align-items: stretch;
  gap: .2rem;
  padding: 7rem clamp(1.25rem, 6vw, 3rem) 2.5rem;
  overflow-y: auto;
  clip-path: inset(0 0 100% 0);
  transition: clip-path .55s var(--ease-soft);
  font-size: 1.3rem; font-weight: 700;
}
.nav-mobile[aria-hidden="false"] { clip-path: inset(0); }
.nav-mobile > a:not(.btn) {
  padding: .85rem .2rem; border-bottom: 1px solid var(--line-d);
}
.nav-mobile a.is-current { color: var(--accent-br); }
.nav-mobile .nav-sub { display: flex; flex-direction: column; padding: .3rem 0 .3rem 1rem; border-bottom: 1px solid var(--line-d); }
.nav-mobile .nav-sub a { padding: .55rem .2rem; font-size: 1.02rem; font-weight: 600; color: var(--cream-2); }
.nav-mobile .btn { margin-top: 1.6rem; }

/* =============================================================
   6. Hero
   ============================================================= */
.hero {
  position: relative;
  padding-block: clamp(8rem, 14vw, 10.5rem) var(--space-xl);
  overflow: hidden;
  isolation: isolate;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: radial-gradient(rgba(27,31,39,.07) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(70% 60% at 30% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(70% 60% at 30% 30%, #000 30%, transparent 75%);
}
.hero-mesh {
  position: absolute; inset: -15% -10% 10% -10%; z-index: -1;
  background:
    radial-gradient(45% 40% at var(--mesh-x) var(--mesh-y), rgba(69,134,56,.18), transparent 65%),
    radial-gradient(40% 35% at 82% 20%, rgba(46,91,60,.14), transparent 60%);

}
@keyframes meshShift {
  0%, 100% { --mesh-x: 25%; --mesh-y: 30%; }
  50%      { --mesh-x: 62%; --mesh-y: 55%; }
}
.hero-grid { display: grid; gap: var(--space-xl); align-items: center; }
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1.08fr .92fr; gap: 3.5rem; } }
.hero-title {
  font-size: clamp(2.4rem, 5.4vw, 4.1rem);
  font-weight: 900;
  max-width: 16ch;
  margin-block: 0 1.4rem;
}
.hero-title em {
  font-style: normal;
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { max-width: 54ch; color: var(--ink-mute); font-size: 1.12rem; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1.2rem; align-items: center; }
.hero-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  outline: 1px solid rgba(255,255,255,.6); outline-offset: -1px;
}
.hero-figure img { width: 100%; height: auto; }
.hero-figure img { transition: transform .8s var(--ease-out); will-change: transform; }
.hero-figure:hover img { transform: scale(1.12); }

.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: var(--space-xl);
}
.stat {
  display: flex; flex-direction: column; gap: .15rem;
  padding: 1.3rem 1.5rem;
  background: rgba(255,255,255,.7);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.stat-num { font-family: var(--mono); font-size: clamp(1.9rem, 4vw, 2.6rem); font-weight: 700; color: var(--accent-2); line-height: 1.1; }
.stat-label { font-size: .8rem; color: var(--ink-mute); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }

/* =============================================================
   7. Marquee — una sola fila, desplazamiento continuo
   ============================================================= */
.marquee {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  padding-block: 1rem;
  white-space: nowrap;
  --marquee-gap: 2.2rem;
}
.marquee::before, .marquee::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 90px; z-index: 2; pointer-events: none;
}
.marquee::before { left: 0;  background: linear-gradient(90deg, var(--ink), transparent); }
.marquee::after  { right: 0; background: linear-gradient(270deg, var(--ink), transparent); }
.marquee-track {
  display: flex; flex-wrap: nowrap; width: max-content;
  animation: marqueeScroll 40s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group {
  display: flex; flex-wrap: nowrap; flex-shrink: 0; align-items: center;
  gap: var(--marquee-gap); padding-right: var(--marquee-gap);
  font-family: var(--mono); font-size: .84rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
  color: var(--cream-2);
}
.marquee-group .dot { color: var(--accent-br); font-size: .7rem; }
@keyframes marqueeScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* =============================================================
   8. Sections, About / pillars
   ============================================================= */
.section { padding-block: var(--space-3xl); position: relative; }
.section-alt { background: var(--bg-2); }

.about-grid { display: grid; gap: var(--space-xl); }
@media (min-width: 960px) { .about-grid { grid-template-columns: .8fr 1.2fr; gap: 4.5rem; } }
.about-lede h2 { position: sticky; top: 120px; font-size: clamp(2.2rem, 4.5vw, 3.4rem); }

.pillars { display: grid; gap: 1.1rem; margin-top: var(--space-xl); }
@media (min-width: 720px) { .pillars { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 960px) {
  .pillars { grid-template-columns: 1fr; gap: .8rem; }
  .pillar { display: grid; grid-template-columns: 56px 160px 1fr; align-items: baseline; gap: 1rem; padding: 1.4rem 1.6rem; }
  .pillar::before { right: auto; bottom: 0; width: 3px; height: auto; background: linear-gradient(180deg, var(--accent), var(--accent-2)); }
  .pillar-num, .pillar h3 { margin: 0; }
}
.pillar {
  position: relative; overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.7rem;
  box-shadow: var(--shadow-sm);
}
.pillar::before {
  content: ""; position: absolute; left: 0; top: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.pillar-num {
  font-family: var(--mono); color: var(--accent); font-weight: 700; font-size: .82rem;
  display: block; margin-bottom: .7rem;
}
.pillar h3 { margin-bottom: .5rem; }
.pillar p { color: var(--ink-mute); font-size: .96rem; }

/* =============================================================
   9. Ecosistema — tarjetas con íconos
   ============================================================= */
.eco-grid { display: grid; gap: 1.1rem; }
@media (min-width: 640px) { .eco-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .eco-grid { grid-template-columns: repeat(3, 1fr); } }
.eco-card {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 1.9rem 1.8rem 1.7rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .4s;
}
.eco-card::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(120% 90% at 100% 0%, rgba(69,134,56,.14), transparent 55%);
  opacity: 0; transition: opacity .5s var(--ease-out);
}
.eco-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-green), 0 2px 6px rgba(27,31,39,.05);
  border-color: rgba(69,134,56,.35);
}
.eco-card:hover::before { opacity: 1; }
.eco-num {
  position: absolute; top: 1.5rem; right: 1.7rem;
  font-family: var(--mono); font-size: .8rem; font-weight: 600; color: var(--ash);
}
.eco-icon {
  display: grid; place-items: center;
  width: 64px; height: 64px; border-radius: 18px;
  background: var(--accent-soft); color: var(--accent);
  margin-bottom: 1.4rem;
  transition: background-color .4s, color .4s, transform .5s var(--ease-out);
}
.eco-icon .icon { width: 30px; height: 30px; }
.eco-card:hover .eco-icon { background: var(--accent); color: #fff; transform: rotate(-6deg) scale(1.05); }
.eco-card h3 { font-size: 1.22rem; margin-bottom: .5rem; }
.eco-card p { color: var(--ink-mute); font-size: .95rem; margin-bottom: 1.4rem; }
.eco-link {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: .45rem;
  font-weight: 700; font-size: .9rem; color: var(--accent-2);
  transition: gap .3s var(--ease-out);
}
.eco-link .icon { width: 16px; height: 16px; }
.eco-card:hover .eco-link { gap: .75rem; color: var(--accent); }

/* =============================================================
   10. Beneficios por solución — tabs con auto-rotación
   ============================================================= */
.solutions { overflow: hidden; }
.solutions::before {
  content: ""; position: absolute; width: 520px; height: 520px; right: -160px; top: 10%;
  border-radius: 50%; background: radial-gradient(closest-side, rgba(69,134,56,.16), transparent);
  pointer-events: none;
}
.solutions-head { max-width: none; display: grid; gap: .5rem; align-items: end; }
@media (min-width: 960px) { .solutions-head { grid-template-columns: 1fr auto; gap: 3rem; } .solutions-head .section-sub { margin: 0; max-width: 40ch; } }

.sol { position: relative; }
.sol-tabs {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(240px, 1fr);
  gap: .6rem; padding: .45rem;
  background: var(--paper); border: 1px solid var(--line); border-radius: 22px;
  box-shadow: var(--shadow-sm);
  overflow-x: auto; scrollbar-width: none; scroll-snap-type: x mandatory;
  margin-bottom: 1.2rem;
}
.sol-tabs::-webkit-scrollbar { display: none; }
.sol-tab {
  position: relative; overflow: hidden; scroll-snap-align: start;
  display: flex; align-items: center; gap: .9rem; text-align: left;
  padding: .95rem 1.1rem 1.15rem; border-radius: 16px;
  color: var(--ink-soft);
  transition: background-color .35s, color .35s;
}
.sol-tab:hover { background: var(--bg); }
.sol-tab.is-active { background: var(--dbg); color: var(--cream); }
.sol-tab-icon {
  display: grid; place-items: center; width: 44px; height: 44px; flex-shrink: 0; border-radius: 12px;
  background: var(--accent-soft); color: var(--accent);
  transition: background-color .35s, color .35s, transform .5s var(--ease-out);
}
.sol-tab-icon .icon { width: 22px; height: 22px; }
.sol-tab.is-active .sol-tab-icon { background: var(--accent); color: #fff; transform: rotate(-8deg); }
.sol-tab-text strong { display: block; font-size: .96rem; line-height: 1.25; }
.sol-tab-text small { display: block; font-size: .8rem; color: var(--ash); margin-top: .1rem; }
.sol-tab.is-active .sol-tab-text small { color: var(--cream-2); }
.sol-tab-num { margin-left: auto; font-family: var(--mono); font-size: .78rem; font-weight: 600; color: var(--ash); }
.sol-tab-bar { position: absolute; left: 1.1rem; right: 1.1rem; bottom: .5rem; height: 3px; border-radius: 3px; background: transparent; overflow: hidden; }
.sol-tab.is-active .sol-tab-bar { background: rgba(242,245,242,.15); }
.sol-tab-bar span { display: block; height: 100%; width: 100%; background: var(--accent-br); transform: scaleX(0); transform-origin: left; }
.sol.is-running .sol-tab.is-active .sol-tab-bar span { animation: solProgress var(--sol-duration, 7000ms) linear forwards; }
.sol.is-paused .sol-tab.is-active .sol-tab-bar span { animation-play-state: paused; }
@keyframes solProgress { to { transform: scaleX(1); } }

.sol-panel {
  display: grid; gap: 0;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-md); overflow: hidden;
}
.sol-panel[hidden] { display: none; }
@media (min-width: 960px) { .sol-panel { grid-template-columns: 1.15fr .85fr; min-height: 520px; } }

.sol-media { position: relative; overflow: hidden; background: var(--paper); min-height: 320px; isolation: isolate; }
.sol-media-dark { background: var(--paper); }
.sol-main {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 1.5rem 1.5rem 6rem;
  transition: opacity .25s, transform .6s var(--ease-out);
}
.sol-media-dark .sol-main { object-fit: contain; }
.sol-main.is-swapping { opacity: 0; transform: scale(.97); }

.sol-chip {
  position: absolute; top: 1.2rem; left: 1.2rem; z-index: 2;
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .55rem .9rem; border-radius: 999px;
  background: rgba(255,255,255,.96);
  font-size: .82rem; font-weight: 700; color: var(--ink);
  box-shadow: 0 10px 24px -12px rgba(27,31,39,.35);
}
.sol-chip .icon { width: 16px; height: 16px; color: var(--accent); }
.sol-panel.is-active .sol-chip { animation: chipIn .7s .45s var(--ease-out) both; }
@keyframes chipIn { from { opacity: 0; transform: translateY(-14px) scale(.9); } to { opacity: 1; transform: none; } }
@keyframes bob { 0%,100% { translate: 0 0; } 50% { translate: 0 -6px; } }

.sol-thumbs {
  position: absolute; left: 1.2rem; bottom: 1.2rem; z-index: 2;
  display: flex; gap: .5rem; padding: .4rem;
  background: rgba(255,255,255,.95);
  border-radius: 16px; box-shadow: 0 14px 30px -14px rgba(27,31,39,.4);
}
.sol-thumb {
  width: 60px; height: 60px; border-radius: 11px; overflow: hidden; background: var(--bg);
  outline: 2px solid transparent; outline-offset: -2px;
  opacity: .65; transition: opacity .3s, outline-color .3s, transform .3s var(--ease-out);
}
.sol-thumb { background: #fff; }
.sol-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.sol-thumb:hover { opacity: 1; transform: translateY(-3px); }
.sol-thumb.is-active { opacity: 1; outline-color: var(--accent); }

.sol-body { padding: clamp(1.6rem, 3.5vw, 2.8rem); display: flex; flex-direction: column; gap: 1.1rem; justify-content: center; }
.sol-body h3 { font-size: clamp(1.45rem, 2.6vw, 2rem); }
.sol-panel.is-active .sol-body > * { animation: fadeUp .7s var(--ease-out) both; }
.sol-panel.is-active .sol-body > :nth-child(2) { animation-delay: .08s; }
.sol-panel.is-active .sol-body > :nth-child(3) { animation-delay: .16s; }
.sol-panel.is-active .sol-body > :nth-child(4) { animation-delay: .5s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } }
.sol-list { display: grid; gap: .75rem; }
.sol-list li {
  position: relative; padding-left: 2.1rem; color: var(--ink-mute); font-size: .98rem;
}
.sol-list li::before {
  content: ""; position: absolute; left: 0; top: .1em;
  width: 24px; height: 24px; border-radius: 8px;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23458638' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 13px no-repeat;
}
.sol-panel.is-active .sol-list li { animation: slideIn .6s var(--ease-out) both; animation-delay: calc(.22s + var(--li) * .08s); }
@keyframes slideIn { from { opacity: 0; transform: translateX(-16px); } }
.sol-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: .4rem; }
.sol-actions .btn .icon { width: 15px; height: 15px; }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1.5px var(--accent); color: var(--accent-2); }

@media (max-width: 639px) {
  .sol-tabs { grid-auto-columns: 78%; }
  .sol-media { min-height: 280px; }
  .sol-main { padding: 1rem 1rem 5.2rem; }
  .sol-thumb { width: 48px; height: 48px; }
}

.deck-tag {
  align-self: flex-start;
  font-family: var(--mono); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent-2); font-weight: 600;
  padding: .35rem .75rem; border-radius: 999px; background: var(--accent-soft);
}
.deck-list { display: grid; gap: .6rem; }
.deck-list li { position: relative; padding-left: 1.6rem; color: var(--ink-mute); font-size: .96rem; }
.deck-list li::before {
  content: ""; position: absolute; left: 0; top: .32em;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23458638' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 10px no-repeat;
}
.deck-thumbs { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .3rem; }
.deck-thumbs img {
  width: 76px; height: 76px; object-fit: cover; border-radius: 12px; border: 1px solid var(--line);
  background: var(--bg);
}
.deck-thumbs { gap: 1rem; }
.thumb-zoom {
  flex: 1 1 260px; height: 260px;
  display: block; overflow: hidden; cursor: zoom-in;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: box-shadow .5s var(--ease-out), border-color .4s, transform .5s var(--ease-out);
}
.section .deck-thumbs .thumb-zoom img {
  width: 100%; height: 100%; object-fit: contain; padding: .75rem;
  border: 0; border-radius: 0; background: transparent;
  transition: transform .7s var(--ease-out);
}
.thumb-zoom:hover { box-shadow: var(--shadow-md); border-color: rgba(69,134,56,.35); transform: translateY(-4px); }
.thumb-zoom:hover img { transform: scale(1.18); }

/* =============================================================
   11. Dark feature sections
   ============================================================= */
.section-dark { background: var(--dbg); color: var(--cream); }
.section-mesh { position: relative; overflow: hidden; isolation: isolate; }
.section-mesh::before {
  content: ""; position: absolute; inset: -20% -10%; z-index: -1;
  background:
    radial-gradient(45% 55% at 15% 30%, rgba(95,174,73,.20), transparent 70%),
    radial-gradient(40% 50% at 85% 75%, rgba(46,91,60,.30), transparent 70%);
}
@keyframes meshShiftDark {
  0%   { --mesh-angle: 0deg;   --mesh-x: 20%; --mesh-y: 30%; }
  50%  { --mesh-angle: 180deg; --mesh-x: 75%; --mesh-y: 60%; }
  100% { --mesh-angle: 360deg; --mesh-x: 20%; --mesh-y: 30%; }
}
.dark-heading { color: var(--cream); max-width: 18ch; }
.dark-lead { color: var(--cream-2); font-size: 1.12rem; max-width: 56ch; margin-block: 1.1rem 1.2rem; }
.dark-body { color: rgba(199,205,199,.85); max-width: 58ch; margin-bottom: 1.8rem; }

.context-grid { display: grid; gap: var(--space-xl); align-items: center; }
@media (min-width: 960px) { .context-grid { grid-template-columns: 1.1fr .9fr; gap: 4rem; } }
.context-figure {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-d);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,.6);
}

/* =============================================================
   12. Benefit cards (bondades)
   ============================================================= */
.cards-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 640px) { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .cards-grid { grid-template-columns: repeat(4, 1fr); } }
.benefit-card {
  position: relative;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.7rem 1.6rem;
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .4s;
}
.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(69,134,56,.3);
}
.benefit-num {
  display: inline-grid; place-items: center;
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--accent-soft);
  font-family: var(--mono); color: var(--accent-2); font-weight: 700; font-size: .85rem;
  margin-bottom: 1.1rem;
  transition: background-color .4s, color .4s;
}
.benefit-card:hover .benefit-num { background: var(--accent); color: #fff; }
.benefit-card h3 { margin-bottom: .5rem; font-size: 1.06rem; }
.benefit-card p { color: var(--ink-mute); font-size: .92rem; }

/* =============================================================
   13. Diferenciadores + Casos de uso
   ============================================================= */
.diff-strip {
  display: grid; gap: 0;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
@media (min-width: 720px) { .diff-strip { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .diff-strip { grid-template-columns: repeat(4, 1fr); } }
.diff-item { padding: 1.7rem 1.6rem; border-bottom: 1px solid var(--line); }
@media (min-width: 1000px) {
  .diff-item { border-bottom: 0; border-right: 1px solid var(--line); }
  .diff-item:last-child { border-right: 0; }
}
.diff-item h4 { font-size: 1.02rem; margin-bottom: .4rem; color: var(--accent-2); }
.diff-item p { color: var(--ink-mute); font-size: .92rem; }

.use-cases { display: grid; gap: 1.1rem; }
@media (min-width: 720px) { .use-cases { grid-template-columns: repeat(3, 1fr); } }
.use-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out);
}
.use-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.use-card h3 { margin-bottom: .5rem; }
.use-card p { color: var(--ink-mute); font-size: .95rem; }

/* =============================================================
   14. CTA final
   ============================================================= */
.cta-final { text-align: center; overflow: hidden; isolation: isolate; }
.cta-final::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(50% 70% at 50% 0%, rgba(95,174,73,.22), transparent 70%),
    radial-gradient(rgba(242,245,242,.06) 1px, transparent 1px) 0 0 / 22px 22px;
}
.cta-final-inner { display: flex; flex-direction: column; align-items: center; }
.cta-final h2 { font-size: clamp(2rem, 4.4vw, 3.2rem); }
.cta-title { max-width: 18ch; margin-inline: auto; }
.cta-final .dark-lead { margin-inline: auto; text-align: center; }
.cta-final .hero-actions { justify-content: center; margin-top: .8rem; }
.cta-phone {
  font-family: var(--mono); font-weight: 700; font-size: 1.15rem; color: var(--accent-br);
  letter-spacing: .02em; margin-bottom: .6rem;
}
.section-forest.cta-final .cta-phone { color: var(--cream); }

/* =============================================================
   15. Footer
   ============================================================= */
.footer {
  position: relative;
  background: var(--dbg); color: var(--cream-2);
  padding-block: var(--space-2xl) 1.8rem;
  border-top: 1px solid var(--line-d);
}
.footer::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent-2), var(--accent-br), var(--accent-2));
}
.footer-grid {
  display: grid; gap: 2.5rem;
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--line-d);
}
@media (min-width: 720px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 3rem; } }
.footer-logo-chip {
  display: inline-flex; background: #fff; padding: .9rem 1.2rem; border-radius: 16px;
  box-shadow: 0 14px 30px -14px rgba(0,0,0,.5);
  transition: transform .4s var(--ease-out);
}
.footer-logo-chip:hover { transform: translateY(-2px); }
/* regen.png trae mucho margen transparente: se recorta al área del logo */
.footer-logo-crop { position: relative; display: block; height: 52px; aspect-ratio: 3227 / 779; overflow: hidden; }
.footer-logo-crop img {
  position: absolute; max-width: none;
  width: 123.95%; height: auto;
  left: -11.96%; top: -108.86%;
}
.footer-parent { margin-top: 1.2rem; color: var(--cream-2); font-size: .95rem; max-width: 36ch; }
.footer-parent strong { color: var(--cream); }
.footer-social { display: flex; gap: .6rem; margin-top: 1.4rem; }
.footer-social a {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px;
  background: var(--dbg-3); color: var(--cream-2); border: 1px solid var(--line-d);
  transition: background-color .3s, color .3s, transform .3s var(--ease-out);
}
.footer-social a:hover { background: var(--accent); color: #fff; transform: translateY(-3px); }
.footer-social .icon { width: 19px; height: 19px; }
.footer-col { display: flex; flex-direction: column; gap: .75rem; }
.footer-col h5 {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: .12em; font-size: .76rem;
  color: var(--accent-br); margin-bottom: .4rem;
}
.footer-col a { color: var(--cream-2); font-size: .95rem; transition: color .25s, transform .25s; }
.footer-col a:hover { color: var(--cream); }
.footer-contact { display: inline-flex; align-items: center; gap: .6rem; font-size: .93rem; color: var(--cream-2); word-break: break-word; }
.footer-contact .icon { width: 17px; height: 17px; color: var(--accent-br); }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
  padding-top: 1.6rem; font-size: .82rem; color: var(--ash);
}
.footer-top { color: var(--cream-2); font-weight: 600; transition: color .25s; }
.footer-top:hover { color: var(--accent-br); }

/* =============================================================
   16. Effects: reveal, scroll progress
   ============================================================= */
[data-reveal] {
  opacity: 0; transform: translateY(28px);
  transition: opacity .8s var(--ease-soft), transform .8s var(--ease-soft);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }

/* Títulos palabra por palabra */
[data-reveal].split { opacity: 1; transform: none; }
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .2em; margin-bottom: -.2em; }
.split .wi {
  display: inline-block; transform: translateY(110%) rotate(4deg); transform-origin: left bottom;
  transition: transform 1s var(--ease-out); transition-delay: calc(var(--wi) * 55ms);
}
.split.is-revealed .wi { transform: none; }
/* el degradado del <em> se aplica a cada palabra para que funcione con inline-block */
.hero-title.split em { background: none; color: inherit; }
.hero-title.split em .wi {
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Grids en cascada */
[data-reveal].stagger { opacity: 1; transform: none; }
.stagger > * {
  opacity: 0; transform: translateY(34px) scale(.97);
  transition: opacity .8s var(--ease-soft), transform .9s var(--ease-out);
  transition-delay: calc(var(--si, 0) * 90ms);
}
.stagger.is-revealed > * { opacity: 1; transform: none; }
/* tras la entrada, las tarjetas recuperan su transición de hover normal */
.stagger.is-revealed > *:hover { transition-delay: 0s; }


/* Brillo que sigue al cursor */
.has-spot { position: relative; isolation: isolate; }
.has-spot::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; pointer-events: none;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(69,134,56,.13), transparent 70%);
  opacity: 0; transition: opacity .4s;
}
.section-dark .has-spot::after { background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(95,174,73,.18), transparent 70%); }
.has-spot:hover::after { opacity: 1; }

/* Destello en botones primarios */
.btn-primary { position: relative; overflow: hidden; isolation: isolate; }
.btn-primary::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; z-index: 1; pointer-events: none;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent);
  transform: skewX(-20deg); transition: left .8s var(--ease-out);
}
.btn-primary:hover::after { left: 130%; }



.no-js [data-reveal], .no-js .stagger > * { opacity: 1; transform: none; clip-path: none; }

.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px;
  z-index: 600; background: transparent; pointer-events: none;
}
.scroll-progress span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-br));
  transform-origin: 0 0; transform: scaleX(0); transition: transform .08s linear;
}

/* =============================================================
   17. Responsive extras
   ============================================================= */
@media (max-width: 639px) {
  .hero-stats { grid-template-columns: 1fr; gap: .7rem; }
  .stat { flex-direction: row; align-items: baseline; gap: .8rem; padding: 1rem 1.2rem; }
  .deck-card { width: 88vw; }
  .nav-logo { height: 40px; }
  .nav-inner { padding-inline: 1rem .5rem; --nav-h: 70px; }
}

/* =============================================================
   18. Reduced motion
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-mesh, .section-mesh::before { animation: none; }
  .marquee-track { animation-duration: 120s; }
}

/* =============================================================
   19. Shared components — sub-page system (líneas de negocio)
   ============================================================= */

/* --- Sub-hero --- */
.subhero {
  position: relative; background: var(--dbg); color: var(--cream);
  padding-block: clamp(8.5rem, 14vw, 10.5rem) var(--space-2xl);
  overflow: hidden; isolation: isolate;
}
.subhero .hero-mesh {
  background:
    radial-gradient(45% 45% at var(--mesh-x) var(--mesh-y), rgba(95,174,73,.28), transparent 65%),
    radial-gradient(40% 40% at 85% 15%, rgba(46,91,60,.35), transparent 60%);
}
.subhero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(rgba(242,245,242,.07) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}
.subhero-grid { display: grid; gap: var(--space-xl); align-items: center; }
@media (min-width: 960px) { .subhero-grid { grid-template-columns: 1fr 1fr; gap: 3.5rem; } }
.subhero-title {
  font-size: clamp(2.2rem, 4.8vw, 3.6rem); font-weight: 900;
  max-width: 14ch; color: var(--cream); margin-block: 0 1.2rem;
}
.subhero-title em { color: var(--accent-br); font-style: normal; }
.subhero-sub { color: var(--cream-2); font-size: 1.12rem; max-width: 48ch; margin-bottom: 1.8rem; }
.subhero-actions { display: flex; flex-wrap: wrap; gap: 1.2rem; align-items: center; }
.subhero-actions .link-arrow { color: var(--cream); text-decoration-color: rgba(95,174,73,.6); }
.subhero-actions .link-arrow:hover { color: var(--accent-br); }
.subhero-figure {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-d);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,.65);
}
.subhero-figure img { width: 100%; height: auto; }
.subhero-figure img { transition: transform .8s var(--ease-out); will-change: transform; }
.subhero-figure:hover img { transform: scale(1.12); }

/* --- Context block --- */
.context-block { max-width: 64ch; padding-left: clamp(1rem, 3vw, 2rem); border-left: 3px solid var(--accent); }
.context-block h2 { margin-bottom: .9rem; }
.context-block p { color: var(--ink-mute); font-size: 1.1rem; }

/* --- Feature cards --- */
.feature-grid { display: grid; gap: 1.1rem; }
@media (min-width: 640px) { .feature-grid.cols-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 720px) { .feature-grid.cols-3 { grid-template-columns: repeat(3, 1fr); } }
.feature-card {
  position: relative;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.8rem; display: flex; flex-direction: column; gap: .9rem;
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .4s;
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: rgba(69,134,56,.3); }
.feature-card .icon-circle { transition: background-color .4s, color .4s; }
.feature-card:hover .icon-circle { background: var(--accent); color: #fff; }
.feature-card:hover { border-color: var(--accent); box-shadow: 0 0 0 1.5px var(--accent) inset, var(--shadow-md); }
.feature-card h3 { font-size: 1.12rem; }
.feature-card p { color: var(--ink-mute); font-size: .95rem; }

/* Hub cards (electromovilidad) — mismo lenguaje que las tarjetas del ecosistema */
.hub-card { text-align: left; }
.hub-card .eco-icon { margin-bottom: .3rem; }
.hub-card:hover .eco-icon { background: var(--accent); color: #fff; transform: rotate(-6deg) scale(1.05); }
.hub-card .link-arrow { margin-top: auto; color: var(--accent-2); }

/* --- Cross-sell — forest band --- */
.section-forest {
  background:
    radial-gradient(60% 120% at 100% 0%, rgba(95,174,73,.28), transparent 60%),
    var(--accent-2);
  color: var(--cream);
}
.crosssell { display: flex; flex-direction: column; gap: .6rem; align-items: flex-start; max-width: 64ch; }
.crosssell .kicker { color: var(--accent-br); margin-bottom: .2rem; }
.crosssell .kicker, .section-forest .kicker { color: #A8D99A; }
.crosssell h2 { color: var(--cream); }
.crosssell p { color: var(--cream-2); max-width: 52ch; }
.crosssell .link-arrow { color: var(--cream); margin-top: .5rem; text-decoration-color: rgba(242,245,242,.4); }
.crosssell .link-arrow:hover { color: #A8D99A; }
.section-forest .dark-lead { color: rgba(242,245,242,.82); }

/* --- Para quién --- */
.who-grid { display: grid; gap: 1rem; }
@media (min-width: 720px) { .who-grid { grid-template-columns: repeat(3, 1fr); } }
.who-card {
  position: relative;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.6rem 1.6rem 1.6rem 1.9rem;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.who-card::before {
  content: ""; position: absolute; left: 0; top: 1.4rem; bottom: 1.4rem; width: 3px; border-radius: 0 3px 3px 0;
  background: var(--accent);
}
.who-card h3 { font-size: 1.05rem; margin-bottom: .45rem; }
.who-card p { color: var(--ink-mute); font-size: .93rem; }

/* --- Cómo funciona — steps, on dark --- */
.steps-grid { display: grid; gap: 1rem; counter-reset: step; }
@media (min-width: 640px) { .steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .steps-grid { grid-template-columns: repeat(4, 1fr); } }
.step-card {
  position: relative;
  display: flex; flex-direction: column; gap: .55rem;
  padding: 1.6rem;
  background: var(--dbg-2);
  border: 1px solid var(--line-d);
  border-radius: var(--radius-sm);
  transition: border-color .4s, transform .5s var(--ease-out);
}
.step-card:hover { border-color: rgba(95,174,73,.45); transform: translateY(-4px); }
.step-num {
  display: inline-grid; place-items: center; align-self: flex-start;
  width: 42px; height: 42px; border-radius: 50%;
  border: 1.5px solid var(--accent-br);
  font-family: var(--mono); font-weight: 700; font-size: .85rem; color: var(--accent-br);
  margin-bottom: .4rem;
}
.step-card h3 { color: var(--cream); font-size: 1.05rem; }
.step-card p { color: var(--cream-2); font-size: .92rem; }

/* --- FAQ accordion --- */
.faq-list { display: flex; flex-direction: column; gap: .7rem; max-width: 76ch; }
.faq-item {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: border-color .3s, box-shadow .3s;
}
.faq-item[open] { border-color: rgba(69,134,56,.35); box-shadow: var(--shadow-md); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.2rem 1.4rem; font-weight: 700; font-size: 1.02rem; cursor: pointer;
  list-style: none;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q .icon {
  width: 30px; height: 30px; padding: 6px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  transition: transform .35s var(--ease-out), background-color .3s, color .3s;
}
.faq-item[open] .faq-q .icon { transform: rotate(135deg); background: var(--accent); color: #fff; }
.faq-a p { padding: 0 1.4rem 1.3rem; color: var(--ink-mute); font-size: .97rem; }

/* --- Floating WhatsApp button (FAB) --- */
.fab-whatsapp {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 300;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--whatsapp); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 14px 30px -8px rgba(37,211,102,.55), 0 4px 10px rgba(0,0,0,.2);
  transition: transform .4s var(--ease-soft), box-shadow .4s;
}
.fab-whatsapp::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid var(--whatsapp); animation: fabPulse 2.6s ease-out infinite;
}
@keyframes fabPulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.6); opacity: 0; } }
.fab-whatsapp:hover { transform: translateY(-4px) scale(1.05); }
.fab-whatsapp .icon { width: 30px; height: 30px; }
@media (min-width: 720px) { .fab-whatsapp { right: 2rem; bottom: 2rem; } }
@media (prefers-reduced-motion: reduce) { .fab-whatsapp::before { animation: none; display: none; } }

/* =============================================================
   20. Texto justificado (todo menos títulos)
   ============================================================= */
p, li, .faq-a, .sol-tab-text small {
  text-align: justify;
  hyphens: auto; -webkit-hyphens: auto;
}
/* Textos cortos en tarjetas angostas: a la izquierda para evitar huecos entre palabras */
.feature-card p, .benefit-card p, .eco-card p, .use-card p, .who-card p, .step-card p,
.pillar p, .diff-item p, .faq-a p, .sol-list li, .video-points li, .footer-parent {
  text-align: left; hyphens: manual; -webkit-hyphens: manual;
}
/* Etiquetas de una línea: sin justificar */
.kicker, .cta-phone, .stat-label, .footer-bottom p { text-align: left; hyphens: manual; -webkit-hyphens: manual; }
/* Bloques centrados: justificado con la última línea centrada */
.cta-final p { text-align: justify; text-align-last: center; }
.cta-final .kicker, .cta-final .cta-phone { text-align: center; }

/* Nav que se esconde al bajar y reaparece al subir */
.nav { transition: padding .35s var(--ease-out), transform .45s var(--ease-out); }
.nav.is-hidden { transform: translateY(-130%); }

/* =============================================================
   21. Video TikTok (respaldo de energía)
   ============================================================= */
.video-section { overflow: hidden; }
.video-grid { display: grid; gap: var(--space-xl); align-items: center; }
@media (min-width: 960px) { .video-grid { grid-template-columns: 1fr minmax(340px, 400px); gap: 4.5rem; } }
.video-copy h2 { max-width: 16ch; }
.video-points { display: grid; gap: .9rem; margin-block: 1.8rem 2rem; max-width: 52ch; }
.video-points li { display: flex; align-items: center; gap: 1rem; color: var(--ink-soft); }
.video-points .icon-circle { width: 44px; height: 44px; border-radius: 12px; }
.video-points .icon-circle .icon { width: 21px; height: 21px; }

.video-frame {
  position: relative; justify-self: center; width: 100%; max-width: 400px;
  padding: .6rem; border-radius: 30px;
  background: var(--dbg);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.06) inset;
}
/* halo verde detrás del teléfono */
.video-frame::before {
  content: ""; position: absolute; inset: 12% -18% -6% -18%; z-index: -1;
  background: radial-gradient(closest-side, rgba(69,134,56,.28), transparent);
}
.tiktok-player {
  display: block; width: 100%; aspect-ratio: 9 / 16; border: 0;
  border-radius: 24px; background: #000;
}
@media (max-width: 539px) {
  .video-frame { max-width: 360px; padding: .45rem; border-radius: 26px; }
}

/* =============================================================
   22. Rendimiento
   ============================================================= */
.marquee-track, .sol-tab-bar span { will-change: transform; }
.footer { content-visibility: auto; contain-intrinsic-size: auto 520px; }

/* =============================================================
   23. Carrusel de imágenes (infraestructura de carga)
   ============================================================= */
.carousel { position: relative; margin-top: 2rem; }
.carousel-viewport {
  overflow: hidden; border-radius: var(--radius);
  background: var(--paper); border: 1px solid var(--line); box-shadow: var(--shadow-md);
}
.carousel-track { display: flex; transition: transform .8s var(--ease-out); }
.carousel-slide {
  flex: 0 0 100%; display: flex; flex-direction: column;
  padding: 1.5rem; border-right: 1px solid var(--line);
}
@media (min-width: 900px) { .carousel-slide { flex-basis: 50%; } }
.carousel-slide img {
  width: 100%; height: 380px; object-fit: contain;
  transition: transform .7s var(--ease-out);
}
.carousel-slide:hover img { transform: scale(1.05); }
.carousel-slide figcaption {
  margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line);
  font-size: .92rem; color: var(--ink-mute);
}
.carousel-slide figcaption strong { display: block; font-size: 1.05rem; color: var(--ink); margin-bottom: .15rem; }
.carousel-btn {
  position: absolute; top: calc(50% - 2.5rem); z-index: 2;
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  background: var(--paper); color: var(--ink); border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  transition: background-color .3s, color .3s, transform .3s var(--ease-out);
}
.carousel-btn:hover { background: var(--accent); color: #fff; }
.carousel-btn .icon { width: 18px; height: 18px; }
.carousel-prev { left: -14px; }
.carousel-prev .icon { transform: rotate(180deg); }
.carousel-next { right: -14px; }
.carousel-dots { display: flex; justify-content: center; gap: .5rem; margin-top: 1.1rem; }
.carousel-dot {
  width: 9px; height: 9px; border-radius: 999px; background: rgba(27,31,39,.18);
  transition: width .4s var(--ease-out), background-color .3s;
}
.carousel-dot.is-active { width: 28px; background: var(--accent); }
@media (max-width: 639px) {
  .carousel-slide img { height: 260px; }
  .carousel-prev { left: 6px; }
  .carousel-next { right: 6px; }
}

/* =============================================================
   20. Políticas de seguridad (página legal)
   ============================================================= */

.subhero-legal .subhero-title { max-width: 18ch; }
.legal-meta { font-family: var(--mono); font-size: .82rem; color: var(--cream-2); letter-spacing: .02em; }

.legal-layout { display: grid; gap: var(--space-xl); align-items: start; }
@media (min-width: 1000px) { .legal-layout { grid-template-columns: 260px 1fr; gap: 4rem; } }
.legal-toc {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.4rem 1.2rem; box-shadow: var(--shadow-sm);
}
@media (min-width: 1000px) { .legal-toc { position: sticky; top: calc(var(--nav-h) + 1.5rem); } }
.legal-toc h5 {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent-2); margin-bottom: .9rem;
}
.legal-toc ol { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .15rem; counter-reset: toc; }
.legal-toc li { counter-increment: toc; text-align: left; }
.legal-toc a {
  display: flex; gap: .6rem; padding: .45rem .6rem; border-radius: 10px;
  font-size: .9rem; font-weight: 600; color: var(--ink-soft); transition: background-color .2s, color .2s;
}
.legal-toc a::before { content: counter(toc, decimal-leading-zero); font-family: var(--mono); color: var(--ash); font-weight: 500; }
.legal-toc a:hover { background: var(--accent-soft); color: var(--accent-2); }

.legal-body { max-width: 72ch; min-width: 0; }
.legal-section { padding-bottom: 2.4rem; margin-bottom: 2.4rem; border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--nav-h) + 1.5rem); }
.legal-section:last-child { border-bottom: 0; margin-bottom: 0; }
.legal-section h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); margin-bottom: 1rem; }
.legal-section h3 { margin: 1.6rem 0 .6rem; }
.legal-section p { color: var(--ink-soft); line-height: 1.7; margin-bottom: 1rem; }
.legal-section ul { list-style: none; padding: 0; margin-bottom: 1rem; display: flex; flex-direction: column; gap: .6rem; }
.legal-section p, .legal-section li, .subhero-legal .subhero-sub { text-align: justify; hyphens: auto; -webkit-hyphens: auto; }
.legal-section li { position: relative; padding-left: 1.6rem; color: var(--ink-soft); line-height: 1.6; }
.legal-section li::before {
  content: ""; position: absolute; left: .3rem; top: .62em;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft);
}
.legal-section a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }
.legal-section a:hover { color: var(--accent); }
.legal-note {
  background: var(--accent-soft); border-left: 3px solid var(--accent); border-radius: 0 12px 12px 0;
  padding: 1rem 1.2rem; margin-bottom: 1rem;
}
.legal-note p { margin-bottom: 0; }