/* ==========================================================
   GREENNATURA · Prototipo V1 «Nocturno»
   Oscuro y contundente: fondo casi negro, lima de acento, oro para
   precios y crema para el texto. Tipografía única: Poppins.
   ========================================================== */

@font-face { font-family: "Poppins"; font-weight: 400; font-display: swap; src: url("lib/fonts/poppins-400-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Poppins"; font-weight: 500; font-display: swap; src: url("lib/fonts/poppins-500-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Poppins"; font-weight: 600; font-display: swap; src: url("lib/fonts/poppins-600-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Poppins"; font-weight: 700; font-display: swap; src: url("lib/fonts/poppins-700-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Poppins"; font-weight: 400; font-display: swap; src: url("lib/fonts/poppins-400-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C4, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Poppins"; font-weight: 600; font-display: swap; src: url("lib/fonts/poppins-600-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C4, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Poppins"; font-weight: 700; font-display: swap; src: url("lib/fonts/poppins-700-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C4, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #131209;
  --bg-2: #1F1F1F;
  --bg-3: #272727;
  --ink: #F3EDE1;
  --muted: rgba(243, 237, 225, .64);
  --faint: rgba(243, 237, 225, .12);
  --lime: #C5EA5A;
  --lime-2: #D6F27F;
  --gold: #D9B45E;
  --forest: #123F26;
  --danger: #FF8A7A;

  --ease: cubic-bezier(.32, .72, 0, 1);
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --container: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body { margin: 0; font-family: "Poppins", system-ui, sans-serif; font-size: 16px; line-height: 24px; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; text-wrap: balance; letter-spacing: -0.02em; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
dl, dd { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--lime); color: var(--bg); }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 4px; border-radius: 4px; }

.skip { position: fixed; left: 16px; top: -64px; z-index: 100; background: var(--lime); color: var(--bg); padding: 8px 12px; border-radius: var(--r-md); font-weight: 600; text-decoration: none; transition: top .4s var(--ease); }
.skip:focus { top: 16px; }
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.lime { color: var(--lime); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--r-md); border: 1px solid transparent;
  font-size: 16px; line-height: 24px; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .5s var(--ease), background-color .5s var(--ease), color .5s var(--ease), border-color .5s var(--ease);
}
.btn i { font-size: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(.98); }
.btn--sm { padding: 8px 16px; font-size: 14px; line-height: 20px; }
.btn--sm i { font-size: 16px; }
.btn--lg { padding: 16px 24px; }
.btn--block { width: 100%; white-space: normal; text-align: center; }
.btn--lime { background: var(--lime); color: var(--bg); }
.btn--lime:hover { background: var(--lime-2); }
.btn--line { border-color: rgba(243, 237, 225, .35); color: var(--ink); background: transparent; }
.btn--line:hover { border-color: var(--lime); color: var(--lime); }
.link-btn { background: none; border: 0; padding: 0; color: var(--lime); font-weight: 600; text-decoration: underline; cursor: pointer; }

.kicker { font-size: 14px; line-height: 20px; font-weight: 600; color: var(--lime); letter-spacing: .04em; margin-bottom: 16px; }
.lead { font-size: 18px; line-height: 28px; color: var(--muted); max-width: 480px; }
.pill { display: inline-flex; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--faint); font-size: 12px; line-height: 16px; font-weight: 600; color: var(--muted); white-space: nowrap; }
.pill--lime { background: var(--lime); border-color: var(--lime); color: var(--bg); }
.pill--gold { border-color: var(--gold); color: var(--gold); }

/* ---------- Barra superior ---------- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; transition: transform .6s var(--ease), background-color .6s var(--ease), border-color .6s var(--ease); border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: rgba(19, 18, 9, .88); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--faint); }
.nav.is-hidden { transform: translateY(-100%); }
.nav__bar { max-width: var(--container); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; gap: 24px; }
.nav__brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 700; letter-spacing: .12em; font-size: 14px; line-height: 20px; margin-right: auto; }
.nav__mark { width: 40px; height: 40px; border-radius: var(--r-md); background: var(--ink); display: grid; place-items: center; overflow: hidden; }
.nav__mark img { width: 32px; height: 32px; mix-blend-mode: multiply; }
.nav__links { display: none; gap: 24px; }
.nav__links a { font-size: 14px; line-height: 20px; font-weight: 500; color: var(--muted); text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; transition: color .4s var(--ease), border-color .4s var(--ease); }
.nav__links a:hover { color: var(--ink); }
.nav__links a.is-current { color: var(--ink); border-bottom-color: var(--lime); }
.nav__tel { display: none; align-items: center; gap: 8px; font-weight: 600; font-size: 14px; line-height: 20px; text-decoration: none; color: var(--ink); }
.nav__tel i { color: var(--lime); font-size: 18px; }
.nav__cta { display: none; }
.nav__burger { position: relative; width: 44px; height: 44px; border: 1px solid var(--faint); border-radius: var(--r-md); background: transparent; cursor: pointer; }
.nav__burger span { position: absolute; left: 12px; width: 18px; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .6s var(--ease), top .6s var(--ease); }
.nav__burger span:nth-child(1) { top: 16px; }
.nav__burger span:nth-child(2) { top: 24px; }
body.menu-open .nav__burger span:nth-child(1) { top: 20px; transform: rotate(45deg); }
body.menu-open .nav__burger span:nth-child(2) { top: 20px; transform: rotate(-45deg); }
@media (min-width: 1080px) { .nav__links, .nav__tel { display: flex; } .nav__cta { display: inline-flex; } .nav__burger { display: none; } }

.menu { position: fixed; inset: 0; z-index: 40; background: rgba(19, 18, 9, .96); display: flex; flex-direction: column; justify-content: space-between; padding: 112px 24px 40px; opacity: 0; visibility: hidden; transition: opacity .6s var(--ease), visibility 0s linear .6s; }
body.menu-open .menu { opacity: 1; visibility: visible; transition: opacity .6s var(--ease); }
body.menu-open { overflow: hidden; }
.menu__links { display: flex; flex-direction: column; }
.menu__links a { font-size: 30px; line-height: 36px; font-weight: 700; text-decoration: none; padding: 12px 0; border-bottom: 1px solid var(--faint); opacity: 0; transform: translateY(32px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
body.menu-open .menu__links a { opacity: 1; transform: none; }
body.menu-open .menu__links a:nth-child(2) { transition-delay: .05s; }
body.menu-open .menu__links a:nth-child(3) { transition-delay: .1s; }
body.menu-open .menu__links a:nth-child(4) { transition-delay: .15s; }
body.menu-open .menu__links a:nth-child(5) { transition-delay: .2s; }
body.menu-open .menu__links a:nth-child(6) { transition-delay: .25s; }
.menu__foot { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.menu__tel { font-size: 24px; line-height: 32px; font-weight: 700; color: var(--lime); text-decoration: none; }

/* ---------- Portada a sangre ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; padding: 128px 0 96px; }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 70%; animation: slowZoom 18s var(--ease) both; }
@keyframes slowZoom { from { transform: scale(1.12); } to { transform: scale(1); } }
.hero__shade { position: absolute; inset: 0; background: rgba(19, 18, 9, .62); }
.hero__inner { position: relative; z-index: 1; }
.tag { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px; background: rgba(243, 237, 225, .1); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font-size: 14px; line-height: 20px; font-weight: 500; margin-bottom: 24px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(197, 234, 90, .25); }
.hero__title { font-size: 48px; line-height: 1; letter-spacing: -0.04em; text-transform: uppercase; }
@media (min-width: 640px) { .hero__title { font-size: 72px; } }
@media (min-width: 1100px) { .hero__title { font-size: 128px; line-height: .95; } }
.hero__title .unit { text-transform: none; }
.hero__row { display: grid; gap: 24px; margin-top: 32px; padding-top: 32px; border-top: 1px solid rgba(243, 237, 225, .25); }
@media (min-width: 900px) { .hero__row { grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 48px; } }
.hero__sub { font-size: 18px; line-height: 28px; color: rgba(243, 237, 225, .85); max-width: 520px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__credit { position: absolute; right: 24px; top: 96px; z-index: 1; display: none; align-items: center; gap: 8px; font-size: 12px; line-height: 16px; color: rgba(243, 237, 225, .7); }
@media (min-width: 900px) { .hero__credit { display: flex; } }

/* ---------- Cifras ---------- */
.stats { border-bottom: 1px solid var(--faint); }
.stats__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 900px) { .stats__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.stat { padding: 32px 16px 32px 0; border-bottom: 1px solid var(--faint); }
.stat:nth-child(odd) { border-right: 1px solid var(--faint); }
.stat:nth-child(even) { padding-left: 16px; }
@media (min-width: 900px) { .stat { border-bottom: 0; border-right: 1px solid var(--faint); padding: 40px 24px; } .stat:first-child { padding-left: 0; } .stat:last-child { border-right: 0; } }
.stat strong { display: block; font-size: 36px; line-height: 40px; color: var(--lime); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
@media (min-width: 900px) { .stat strong { font-size: 48px; line-height: 1; margin-bottom: 8px; } }
.stat span { font-size: 14px; line-height: 20px; color: var(--muted); }

/* ---------- Secciones ---------- */
.section { padding: 80px 0; }
@media (min-width: 900px) { .section { padding: 128px 0; } }
.section--alt { background: var(--bg-2); }
h2 { font-size: 36px; line-height: 40px; letter-spacing: -0.03em; }
@media (min-width: 900px) { h2 { font-size: 60px; line-height: 1; } }
.head { display: grid; gap: 24px; margin-bottom: 48px; align-items: end; }
@media (min-width: 900px) { .head { grid-template-columns: minmax(0, 1fr) auto; gap: 48px; margin-bottom: 64px; } }

/* ---------- Lista de precios ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.chip { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--faint); background: transparent; font-size: 14px; line-height: 20px; font-weight: 500; color: var(--muted); cursor: pointer; transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease); }
.chip:hover { border-color: var(--lime); color: var(--ink); }
.chip:active { transform: scale(.98); }
.chip.is-active { background: var(--lime); border-color: var(--lime); color: var(--bg); }
.carta { border-top: 1px solid var(--faint); }
.row {
  display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; grid-template-areas: "img name go" "img spec spec" ". price price";
  column-gap: 16px; row-gap: 4px; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--faint);
  transition: background-color .5s var(--ease), padding .5s var(--ease);
}
.row.is-filtered { display: none; }
.row__img { grid-area: img; align-self: start; width: 56px; height: 56px; border-radius: var(--r-md); object-fit: cover; background: var(--bg-3); transition: transform .6s var(--ease); }
.row__img--icon { display: grid; place-items: center; font-size: 28px; color: var(--gold); }
.row__name { grid-area: name; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.row__name h3 { font-size: 18px; line-height: 28px; font-weight: 600; }
.row__spec { grid-area: spec; font-size: 14px; line-height: 20px; color: var(--muted); }
.row__price { grid-area: price; justify-self: start; margin-top: 4px; font-size: 24px; line-height: 32px; font-weight: 700; color: var(--gold); font-variant-numeric: tabular-nums; white-space: nowrap; }
.row__price small { font-size: 12px; line-height: 16px; font-weight: 500; color: var(--muted); }
.row__go { grid-area: go; justify-self: end; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--faint); text-decoration: none; font-size: 18px; transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease), transform .4s var(--ease); }
.row:hover .row__go { background: var(--lime); border-color: var(--lime); color: var(--bg); transform: rotate(45deg); }
.row:hover .row__img { transform: scale(1.08) rotate(-3deg); }
@media (min-width: 900px) {
  .row { grid-template-columns: 96px minmax(0, 1.2fr) minmax(0, 1fr) 140px 48px; grid-template-areas: "img name spec price go"; column-gap: 32px; padding: 24px 0; }
  .row__img { width: 96px; height: 72px; align-self: center; }
  .row__price { justify-self: end; margin-top: 0; }
  .row__name h3 { font-size: 24px; line-height: 32px; }
  .row__price { font-size: 30px; line-height: 36px; }
  .row:hover { background: rgba(243, 237, 225, .03); padding-left: 16px; padding-right: 16px; }
}
.row--new .row__name h3 { color: var(--gold); }
.empty { padding: 48px; text-align: center; color: var(--muted); border: 1px dashed var(--faint); border-radius: var(--r-xl); margin-top: 24px; }
.note { display: flex; gap: 8px; align-items: flex-start; margin-top: 24px; font-size: 14px; line-height: 20px; color: var(--muted); }
.note i { font-size: 20px; color: var(--lime); flex-shrink: 0; }

/* ---------- Lema ---------- */
.tagline { padding: 96px 0; border-top: 1px solid var(--faint); border-bottom: 1px solid var(--faint); }
.tagline__text { font-size: 36px; line-height: 40px; font-weight: 700; letter-spacing: -0.03em; max-width: 1080px; text-transform: uppercase; }
@media (min-width: 900px) { .tagline { padding: 128px 0; } .tagline__text { font-size: 72px; line-height: 1; } }
.tagline__text .w { color: rgba(243, 237, 225, .16); transition: color .8s var(--ease); }
.tagline__text .w.is-on { color: var(--ink); }
.tagline__text .w.is-leaf.is-on { color: var(--lime); }
.tagline__sign { margin-top: 32px; font-size: 14px; line-height: 20px; font-weight: 500; color: var(--gold); }

/* ---------- Bento ---------- */
.bento { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 640px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .bento { grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: minmax(200px, auto); } .tile--price { grid-column: span 2; grid-row: span 2; } .tile--photo { grid-row: span 2; } .tile--wide { grid-column: span 2; } }
.tile { position: relative; padding: 32px; border-radius: var(--r-xl); background: var(--bg-2); border: 1px solid var(--faint); overflow: hidden; display: flex; flex-direction: column; gap: 8px; transition: border-color .5s var(--ease), transform .5s var(--ease); }
.tile:hover { border-color: rgba(197, 234, 90, .5); transform: translateY(-4px); }
.tile > i { font-size: 32px; color: var(--lime); margin-bottom: 16px; }
.tile h3 { font-size: 20px; line-height: 28px; font-weight: 600; }
.tile p { color: var(--muted); }
.tile--lime { background: var(--lime); border-color: var(--lime); }
.tile--lime > i, .tile--lime h3, .tile--lime p { color: var(--bg); }
.tile--price { justify-content: space-between; gap: 32px; background: var(--forest); border-color: var(--forest); }
.tile__label { font-size: 14px; line-height: 20px; font-weight: 600; color: var(--lime) !important; }
.vs { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 32px; }
.vs p { display: flex; flex-direction: column; color: var(--ink) !important; }
.vs__big { font-size: 96px; line-height: 1; font-weight: 700; letter-spacing: -0.05em; }
.vs small { font-size: 14px; line-height: 20px; color: var(--muted); }
.vs__old .vs__big { font-size: 48px; color: rgba(243, 237, 225, .4); text-decoration: line-through; text-decoration-color: var(--gold); text-decoration-thickness: 4px; }
@media (min-width: 1000px) { .vs__big { font-size: 128px; } .vs__old .vs__big { font-size: 60px; } }
.tile__foot { font-size: 18px; line-height: 28px; color: var(--ink) !important; }
.tile--photo { padding: 0; min-height: 320px; }
.tile--photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.tile--photo:hover img { transform: scale(1.06); }
.tile__over { position: absolute; left: 16px; right: 16px; bottom: 16px; padding: 12px 16px; border-radius: var(--r-md); background: rgba(19, 18, 9, .8); color: var(--ink) !important; font-weight: 600; font-size: 14px; line-height: 20px; }
.uses { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.uses li { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--faint); font-size: 14px; line-height: 20px; color: var(--muted); }
.uses i { color: var(--lime); font-size: 18px; }

/* ---------- Obras en filas alternas ---------- */
.work { display: grid; gap: 24px; align-items: center; padding: 32px 0; border-top: 1px solid var(--faint); }
@media (min-width: 900px) { .work { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 64px; padding: 48px 0; } .work--flip .work__media { order: 2; } }
.work__media { position: relative; display: block; aspect-ratio: 16 / 10; border-radius: var(--r-xl); overflow: hidden; background: var(--bg-3); }
.work__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.work__media:hover img { transform: scale(1.05); }
.play { position: absolute; left: 16px; bottom: 16px; display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px; background: var(--lime); color: var(--bg); font-weight: 600; font-size: 14px; line-height: 20px; transition: transform .5s var(--ease); }
.work__media:hover .play { transform: translateY(-4px); }
.work__body h3 { font-size: 30px; line-height: 36px; letter-spacing: -0.03em; }
@media (min-width: 900px) { .work__body h3 { font-size: 48px; line-height: 1; } }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.facts div { padding-top: 16px; border-top: 1px solid var(--faint); }
.facts dt { font-size: 12px; line-height: 16px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.facts dd { font-size: 24px; line-height: 32px; font-weight: 700; color: var(--gold); }

/* ---------- Proceso: línea de tiempo ---------- */
.process { display: grid; gap: 48px; }
@media (min-width: 900px) { .process { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 96px; } .process__head { position: sticky; top: 120px; align-self: start; } }
.process__head .btn { margin-top: 32px; }
.timeline { position: relative; display: grid; gap: 48px; padding-left: 0; }
.timeline::before { content: ""; position: absolute; left: 23px; top: 24px; bottom: 24px; width: 2px; background: var(--faint); }
.timeline li { position: relative; display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 24px; }
.timeline__n { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--lime); color: var(--bg); font-weight: 700; font-size: 20px; line-height: 28px; position: relative; z-index: 1; }
.timeline h3 { font-size: 24px; line-height: 32px; margin: 8px 0; }
.timeline p { color: var(--muted); font-size: 18px; line-height: 28px; }

/* ---------- Calculadora ---------- */
.calc { display: grid; gap: 48px; align-items: start; }
.calc__intro .lead { margin-top: 24px; }
@media (min-width: 900px) { .calc { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 96px; } }
.calc__card { display: grid; gap: 16px; padding: 32px; border-radius: var(--r-xl); background: var(--bg); border: 1px solid var(--faint); }
@media (max-width: 480px) { .calc__card { padding: 24px; } }
.field { display: grid; gap: 8px; }
.field > span { font-size: 14px; line-height: 20px; font-weight: 500; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; padding: 12px 16px; border-radius: var(--r-md); border: 1px solid var(--faint); background: var(--bg-3); font-size: 16px; line-height: 24px; transition: border-color .4s var(--ease), box-shadow .4s var(--ease); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 256 256'%3E%3Cpath fill='%23C5EA5A' d='M213.66 101.66l-80 80a8 8 0 0 1-11.32 0l-80-80a8 8 0 0 1 11.32-11.32L128 164.69l74.34-74.35a8 8 0 0 1 11.32 11.32Z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.field select option { background: var(--bg-2); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--lime); box-shadow: 0 0 0 4px rgba(197, 234, 90, .18); }
.field textarea { resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: rgba(243, 237, 225, .35); }
.field-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.check { display: flex; align-items: center; gap: 12px; font-size: 14px; line-height: 20px; font-weight: 500; color: var(--muted); cursor: pointer; }
.check input { width: 20px; height: 20px; accent-color: var(--lime); }
.field-error { color: var(--danger); font-size: 14px; line-height: 20px; font-weight: 600; }
.calc__result { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; padding: 24px; border-radius: var(--r-lg); background: var(--forest); }
.calc__result small { font-size: 12px; line-height: 16px; font-weight: 600; color: rgba(243, 237, 225, .7); text-transform: uppercase; letter-spacing: .08em; }
.calc__result p { font-size: 24px; line-height: 32px; font-weight: 700; font-variant-numeric: tabular-nums; }
.calc__result .calc__total { font-size: 36px; line-height: 40px; color: var(--lime); }
.calc__fine { font-size: 12px; line-height: 16px; color: var(--muted); text-align: center; }

/* ---------- Mosaico TikTok ---------- */
.mosaic { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 200px; gap: 12px; }
@media (min-width: 900px) { .mosaic { grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 260px; gap: 16px; } }
.clip { position: relative; display: block; border-radius: var(--r-lg); overflow: hidden; text-decoration: none; background: var(--bg-3); }
.clip--tall { grid-row: span 2; }
.clip img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease), filter 1s var(--ease); filter: saturate(.85); }
.clip:hover img { transform: scale(1.06); filter: saturate(1.1); }
.clip__views { position: absolute; top: 12px; left: 12px; display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 999px; background: var(--lime); color: var(--bg); font-size: 12px; line-height: 16px; font-weight: 700; }
.clip__cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 12px 16px; font-weight: 600; font-size: 14px; line-height: 20px; background: rgba(19, 18, 9, .8); }

/* ---------- FAQ en dos columnas ---------- */
.faq { column-gap: 48px; }
@media (min-width: 900px) { .faq { columns: 2; } }
.qa { border-bottom: 1px solid var(--faint); break-inside: avoid; }
.qa summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 24px 0; font-weight: 600; font-size: 18px; line-height: 28px; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--faint); color: var(--lime); font-size: 20px; line-height: 28px; transition: transform .5s var(--ease), background-color .4s var(--ease); }
.qa[open] summary::after { transform: rotate(45deg); background: rgba(197, 234, 90, .12); }
.qa summary:hover { color: var(--lime); }
.qa p { padding: 0 48px 24px 0; color: var(--muted); }

/* ---------- Contacto ---------- */
.contact-band { background: var(--forest); }
.contact { display: grid; gap: 48px; }
@media (min-width: 900px) { .contact { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 96px; align-items: start; } }
.bigtel { display: inline-block; margin-top: 32px; font-size: 48px; line-height: 1; font-weight: 700; letter-spacing: -0.04em; color: var(--lime); text-decoration: none; transition: color .4s var(--ease); }
.bigtel:hover { color: var(--lime-2); }
@media (min-width: 900px) { .bigtel { font-size: 72px; } }
.contact__list { display: grid; gap: 12px; margin-top: 40px; }
.contact__list li { display: flex; align-items: center; gap: 12px; font-size: 18px; line-height: 28px; font-weight: 500; }
.contact__list i { color: var(--lime); font-size: 24px; }
.contact__list a { text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .4s var(--ease); }
.contact__list a:hover { border-color: var(--lime); }
.form { display: grid; gap: 16px; padding: 32px; border-radius: var(--r-xl); background: var(--bg); border: 1px solid var(--faint); }
@media (max-width: 480px) { .form { padding: 24px; } }
.form__title { font-weight: 600; font-size: 18px; line-height: 28px; }
.field-msg { display: none; font-style: normal; font-size: 12px; line-height: 16px; font-weight: 600; color: var(--danger); }
.field.is-invalid input { border-color: var(--danger); box-shadow: 0 0 0 4px rgba(255, 138, 122, .15); }
.field.is-invalid .field-msg { display: block; }
.seg { border: 0; padding: 0; margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
.seg legend { font-size: 14px; line-height: 20px; font-weight: 500; color: var(--muted); margin-bottom: 8px; }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; }
.seg span { display: block; text-align: center; padding: 12px; border-radius: var(--r-md); border: 1px solid var(--faint); font-weight: 600; font-size: 14px; line-height: 20px; transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease); }
.seg input:checked + span { background: var(--lime); color: var(--bg); border-color: var(--lime); }
.seg input:focus-visible + span { outline: 2px solid var(--lime); outline-offset: 2px; }
.form__fine { font-size: 12px; line-height: 16px; color: var(--muted); text-align: center; }

/* ---------- Pie ---------- */
.footer { padding: 80px 0 96px; border-top: 1px solid var(--faint); color: var(--muted); }
.footer__grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }
.footer__word { font-size: 36px; line-height: 40px; font-weight: 700; letter-spacing: .04em; color: var(--ink); margin-bottom: 16px; }
.footer__brand p:last-child { max-width: 360px; }
.footer h4 { color: var(--ink); font-size: 14px; line-height: 20px; font-weight: 600; margin-bottom: 16px; }
.footer ul { display: grid; gap: 8px; }
.footer a { text-decoration: none; transition: color .4s var(--ease); }
.footer a:hover { color: var(--lime); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--faint); font-size: 14px; line-height: 20px; }

/* ---------- WhatsApp flotante ---------- */
.wa-float { position: fixed; right: 16px; bottom: 16px; z-index: 45; width: 64px; height: 64px; border-radius: var(--r-lg); display: grid; place-items: center; background: var(--lime); color: var(--bg); font-size: 32px; text-decoration: none; transition: transform .6s var(--ease); }
.wa-float:hover { transform: scale(1.08) rotate(-6deg); }
.wa-float:active { transform: scale(.98); }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(48px); filter: blur(10px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; filter: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* ---------- Páginas auxiliares (privacidad y 404) ---------- */
.nav__pill { max-width: var(--container); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.btn--dark { background: var(--lime); color: var(--bg); }
.btn--dark:hover { background: var(--lime-2); }
.btn--ghost { border-color: rgba(243, 237, 225, .35); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--lime); color: var(--lime); }
.footer .footer__bottom a { color: var(--lime); }

/* Firma del diseñador en el pie */
.credit a { color: var(--lime); text-decoration: none; border-bottom: 1px solid currentColor; transition: color .4s var(--ease); }
.credit a:hover { color: var(--lime-2); }