/* =============================================================
   ESTUDIO DIGITAL · Marketing para negocios de Morelia
   Paleta: marino #12203A · crema #F8F6F2 · ámbar #D99A1E · verde #1B7F72
   Tipografía: Instrument Serif (títulos) + Plus Jakarta Sans (texto)
   ============================================================= */

:root {
  /* marca */
  --ink:        #12203A;
  --ink-2:      #1B2F4F;
  --paper:      #F8F6F2;
  --surface:    #FFFFFF;
  --amber:      #D99A1E;
  --amber-deep: #B67D0E;
  --amber-soft: #FBF1DC;
  --teal:       #1B7F72;

  /* tokens de texto/superficie — se reasignan en .block-dark */
  --fg:       #12203A;
  --fg-soft:  #4C5D75;
  --fg-mute:  #7C8CA3;
  --line-c:   rgba(18,32,58,.13);
  --card-bg:  #FFFFFF;
  --card-line: rgba(18,32,58,.1);

  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --sans:  "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 10px 28px -20px rgba(18,32,58,.5);
  --shadow:    0 24px 60px -34px rgba(18,32,58,.55);
  --ease:      cubic-bezier(.16,1,.3,1);
  --gutter:    clamp(1.1rem, 4vw, 2rem);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

/* [hidden] debe ganarle a cualquier display de más abajo */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  background: var(--paper);
  color: var(--fg);
  font-family: var(--sans);
  font-size: clamp(1rem, .97rem + .16vw, 1.07rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
table { border-collapse: collapse; width: 100%; }

::selection { background: var(--amber); color: var(--ink); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 4px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 999; background: var(--amber); color: var(--ink); padding: .6rem 1rem; border-radius: var(--radius); font-weight: 600; }
.skip-link:focus { top: 1rem; }

.container { width: min(1160px, 100% - var(--gutter) * 2); margin-inline: auto; }
.container.narrow { width: min(780px, 100% - var(--gutter) * 2); }
.center-block { text-align: center; }

/* ── Tipografía ────────────────────────────────────────────── */
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.1; letter-spacing: -.01em; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 1.6rem + 4.2vw, 4.6rem); }
h2 { font-size: clamp(1.95rem, 1.3rem + 2.6vw, 3.1rem); }
h3 { font-size: 1.22rem; font-family: var(--sans); font-weight: 700; letter-spacing: -.005em; }
em { font-style: italic; color: var(--amber-deep); }

.eyebrow {
  font-size: .74rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--amber-deep); margin-bottom: .9rem;
}
.lead { color: var(--fg-soft); max-width: 58ch; font-size: 1.06rem; }
.lead.center { margin-inline: auto; }
.lead strong { color: var(--fg); font-weight: 600; }

/* ── Botones ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .95rem 1.7rem; border-radius: 100px;
  font-size: .93rem; font-weight: 600; letter-spacing: -.005em;
  border: 1.5px solid transparent; cursor: pointer;
  transition: background .3s var(--ease), color .3s, border-color .3s, transform .3s var(--ease), box-shadow .3s;
}
.btn-amber { background: var(--amber); color: var(--ink); box-shadow: 0 10px 26px -14px rgba(217,154,30,.85); }
.btn-amber:hover { background: var(--amber-deep); color: #fff; transform: translateY(-2px); }
.btn-ghost { border-color: var(--line-c); color: var(--fg); }
.btn-ghost:hover { border-color: var(--fg); transform: translateY(-2px); }

/* ── Nav ───────────────────────────────────────────────────── */
.nav { position: fixed; inset-inline: 0; top: 0; z-index: 100; transition: background .4s var(--ease), box-shadow .4s, backdrop-filter .4s; }
.nav.is-solid { background: rgba(248,246,242,.92); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line-c); }
.nav-inner { display: flex; align-items: center; gap: 1.4rem; padding: .9rem 0; }

.brand { display: inline-flex; align-items: center; gap: .6rem; margin-right: auto; }
.brand-mark { display: grid; place-items: center; }
.brand-word { font-family: var(--sans); font-weight: 700; font-size: 1.08rem; letter-spacing: -.02em; color: var(--ink); }

.nav-links { display: none; gap: 1.8rem; }
.nav-links a { position: relative; font-size: .92rem; font-weight: 500; color: var(--fg-soft); transition: color .3s; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: -5px; height: 2px; width: 0; background: var(--amber); transition: width .35s var(--ease); }
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: none; padding: .7rem 1.3rem; font-size: .88rem; }

.nav-toggle { display: grid; gap: 5px; padding: .5rem; margin-left: auto; background: none; border: 0; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: .3s var(--ease); }
.nav.is-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.is-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: grid; max-height: 0; overflow: hidden;
  background: rgba(248,246,242,.98); backdrop-filter: blur(14px);
  transition: max-height .45s var(--ease);
}
.nav.is-open .nav-mobile { max-height: 460px; border-top: 1px solid var(--line-c); }
.nav-mobile a { padding: .9rem var(--gutter); font-size: .95rem; font-weight: 500; color: var(--fg-soft); border-bottom: 1px solid var(--line-c); }
.nav-mobile a:last-child { color: var(--amber-deep); font-weight: 700; }

/* ── Hero ──────────────────────────────────────────────────── */
.hero { padding: clamp(7.5rem, 15vw, 10.5rem) 0 clamp(3rem, 7vw, 5rem); }
.hero-inner { max-width: 940px; }
.hero h1 { margin-bottom: 1.4rem; }
.hero .lead { font-size: clamp(1.06rem, 1rem + .35vw, 1.22rem); }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }
.center-cta { justify-content: center; }

.hero-anchors {
  display: grid; gap: 1px; margin-top: clamp(3rem, 7vw, 4.5rem);
  background: var(--line-c); border: 1px solid var(--line-c);
  border-radius: var(--radius-lg); overflow: hidden;
}
.hero-anchors a {
  display: grid; gap: .45rem; align-content: center;
  padding: 1.7rem 1.6rem;
  background: var(--surface); height: 100%;
  transition: background .3s var(--ease);
}
.hero-anchors a:hover { background: var(--amber-soft); }
.anchor-label { font-size: .82rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-mute); }
.anchor-price { font-family: var(--serif); font-size: 2.6rem; line-height: 1; color: var(--ink); }

/* ── Eslogan ───────────────────────────────────────────────── */
.slogan {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.4rem, 1.1rem + 1.2vw, 1.9rem);
  color: var(--amber-deep); margin-bottom: .7rem;
}
.footer-slogan {
  font-family: var(--serif); font-style: italic;
  font-size: 1.2rem; color: var(--amber); margin-top: .35rem;
}

/* ── Calculadora ───────────────────────────────────────────── */
.calc {
  max-width: 900px; margin: clamp(2rem, 5vw, 3rem) auto 0;
  background: var(--card-bg); border: 1px solid var(--card-line);
  border-radius: var(--radius-lg); overflow: hidden;
}
/* selector comprar / rentar */
.calc-toggle {
  display: grid; grid-template-columns: 1fr 1fr; gap: .3rem;
  margin: 1.5rem 1.7rem 0; padding: .3rem;
  background: var(--surface); border: 1px solid var(--card-line);
  border-radius: 100px;
}
.block-dark .calc-toggle { background: rgba(255,255,255,.06); }
.ct-btn {
  padding: .8rem 1rem; border: 0; border-radius: 100px; cursor: pointer;
  background: transparent; color: var(--fg-soft);
  font-family: var(--sans); font-size: .95rem; font-weight: 600;
  transition: background .3s var(--ease), color .3s;
}
.ct-btn:hover { color: var(--fg); }
.ct-btn.is-on { background: var(--amber); color: var(--ink); }

.calc-body { display: grid; gap: 1.5rem; padding: 1.4rem 1.7rem 1.6rem; }

.calc-controls { display: grid; gap: 1.6rem; align-content: start; }
.calc-field { border: 0; padding: 0; margin: 0; min-width: 0; }
.calc-label { font-weight: 700; font-size: 1rem; color: var(--fg); padding: 0; }
.calc-hint, .calc-min { font-size: .87rem; color: var(--fg-mute); }
.calc-hint { margin: .2rem 0 .8rem; }
.calc-min { margin-top: .5rem; }

.stepper {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--surface); border: 1px solid var(--card-line);
  border-radius: 100px; padding: .3rem;
}
.block-dark .stepper { background: rgba(255,255,255,.06); }
.step-btn {
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  border: 0; background: var(--ink); color: var(--amber);
  font-size: 1.4rem; line-height: 1; cursor: pointer;
  display: grid; place-items: center;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.block-dark .step-btn { background: var(--amber); color: var(--ink); }
.step-btn:hover:not(:disabled) { transform: scale(1.08); }
.step-btn:disabled { opacity: .35; cursor: not-allowed; }
.step-out {
  min-width: 3rem; text-align: center;
  font-family: var(--serif); font-size: 1.9rem; line-height: 1;
  color: var(--fg); font-variant-numeric: tabular-nums;
}

.radio { display: flex; align-items: center; gap: .65rem; padding: .55rem 0; cursor: pointer; }
.radio input { width: 1.15rem; height: 1.15rem; accent-color: var(--amber); flex: 0 0 auto; cursor: pointer; }
.radio-text { font-size: .97rem; color: var(--fg-soft); }
.radio-text em { font-style: normal; font-weight: 700; color: var(--amber-deep); margin-left: .25rem; }
.block-dark .radio-text em { color: var(--amber); }
.radio input:checked + .radio-text { color: var(--fg); font-weight: 600; }

.calc-result {
  display: grid; gap: 1.2rem; align-content: start;
  padding: 1.5rem 1.5rem 1.6rem;
  background: var(--ink); color: var(--paper);
  border-radius: var(--radius);
}
.calc-total { display: grid; gap: .15rem; }
.ct-label { font-size: .76rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(248,246,242,.6); }
.ct-amount { font-family: var(--serif); font-size: clamp(2.2rem, 1.8rem + 1.6vw, 3rem); line-height: 1.05; color: var(--amber); font-variant-numeric: tabular-nums; }
.ct-lines { display: grid; gap: .3rem; margin-top: .5rem; padding-top: .6rem; border-top: 1px solid rgba(248,246,242,.16); }
.ct-lines li { display: flex; justify-content: space-between; gap: 1rem; font-size: .88rem; color: rgba(248,246,242,.75); }
.ct-lines li span:last-child { white-space: nowrap; font-variant-numeric: tabular-nums; }
.ct-aviso {
  font-size: .87rem; color: rgba(248,246,242,.62); line-height: 1.5;
  padding-top: .2rem;
}
.calc-cta { width: 100%; }
.calc-note { padding: 0 1.7rem 1.5rem; font-size: .87rem; color: var(--fg-mute); text-align: center; }

/* ── Precios divididos: comprar vs rentar ──────────────────── */
.price-split { display: grid; gap: 1.4rem; align-items: start; }
.price-col { display: grid; gap: 1rem; align-content: start; }
.price-col-head { text-align: center; }
.price-col-head h3 {
  font-family: var(--serif); font-weight: 400; font-size: 1.7rem;
  color: var(--amber); margin-bottom: .4rem;
}
.price-col-head p { font-size: .94rem; color: var(--fg-soft); max-width: 44ch; margin-inline: auto; }
.price-col-head strong { color: var(--fg); }
.price-col .price-block { margin: 0; max-width: none; }

/* ── Cómo se arma tu video ─────────────────────────────────── */
.how-video {
  max-width: 900px; margin: 0 auto clamp(2rem, 5vw, 2.8rem);
  padding: clamp(1.5rem, 4vw, 2.2rem);
  background: var(--card-bg); border: 1px solid var(--card-line);
  border-radius: var(--radius-lg);
}
.how-video h3 { margin-bottom: .7rem; }
.how-video p { color: var(--fg-soft); font-size: .97rem; }
.how-video .ticks { margin: 1.2rem 0; }
.how-video-note { font-size: .9rem; color: var(--fg-mute); }

/* ── Bloques ───────────────────────────────────────────────── */
.block { padding: clamp(3.5rem, 9vw, 6.5rem) 0; }
.block-soft { background: #F2EFE9; }
.block-dark {
  background: var(--ink); color: var(--paper);
  --fg: #F8F6F2;
  --fg-soft: rgba(248,246,242,.74);
  --fg-mute: rgba(248,246,242,.54);
  --line-c: rgba(248,246,242,.17);
  --card-bg: rgba(255,255,255,.05);
  --card-line: rgba(248,246,242,.14);
}
.block-dark .eyebrow { color: var(--amber); }
.block-dark em { color: var(--amber); }
.block-dark .btn-ghost { color: var(--paper); }

.sec-head { text-align: center; max-width: 64ch; margin: 0 auto clamp(2.4rem, 6vw, 3.8rem); }
.sec-head .lead { margin-top: 1rem; }

/* ── Tarjetas de servicio ──────────────────────────────────── */
.cards-3 { display: grid; gap: 1.2rem; }
.svc-card {
  display: grid; gap: .7rem; align-content: start;
  padding: 2rem 1.8rem; background: var(--card-bg);
  border: 1px solid var(--card-line); border-radius: var(--radius-lg);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: var(--amber); }
.svc-num { font-family: var(--serif); font-size: 1rem; color: var(--amber-deep); letter-spacing: .1em; }
.svc-card p { color: var(--fg-soft); font-size: .97rem; }
.svc-more { font-size: .9rem; font-weight: 600; color: var(--amber-deep); margin-top: .3rem; }

/* ── Tablas de precio ──────────────────────────────────────── */
.price-block {
  background: var(--card-bg); border: 1px solid var(--card-line);
  border-radius: var(--radius-lg); overflow: hidden;
  max-width: 900px; margin-inline: auto;
}
.price-table tr + tr { border-top: 1px solid var(--card-line); }
.price-table th, .price-table td { padding: 1.5rem 1.6rem; text-align: left; vertical-align: top; }
.price-table th { font-weight: 400; }
.pt-name { display: block; font-weight: 700; font-size: 1.05rem; color: var(--fg); margin-bottom: .3rem; }
.pt-desc { display: block; font-size: .93rem; color: var(--fg-soft); max-width: 52ch; }
.pt-price {
  font-family: var(--serif); font-size: 2rem; line-height: 1.1;
  color: var(--amber-deep); white-space: nowrap; text-align: right !important;
  font-variant-numeric: tabular-nums;
}
.block-dark .pt-price { color: var(--amber); }
.pt-price span { display: block; font-family: var(--sans); font-size: .8rem; font-weight: 500; color: var(--fg-mute); letter-spacing: .02em; }

/* ── Listas con palomita ───────────────────────────────────── */
.ticks { display: grid; gap: .65rem; }
.ticks li { position: relative; padding-left: 1.75rem; font-size: .96rem; color: var(--fg-soft); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .45em;
  width: 1.05rem; height: .58rem;
  border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal);
  transform: rotate(-45deg);
}
.block-dark .ticks li::before { border-color: var(--amber); }

.includes { max-width: 900px; margin: clamp(2rem, 5vw, 3rem) auto 0; }
.includes h3 { margin-bottom: 1.2rem; text-align: center; }
.two-col { display: grid; gap: .7rem; }

/* ── Planes de chatbot ─────────────────────────────────────── */
.plans { display: grid; gap: 1.2rem; align-items: stretch; }
.plan {
  position: relative; display: grid; align-content: start; gap: .45rem;
  padding: 2.1rem 1.8rem; background: var(--card-bg);
  border: 1px solid var(--card-line); border-radius: var(--radius-lg);
}
.plan.is-featured { border-color: var(--amber); box-shadow: var(--shadow-sm); }
.plan-badge {
  position: absolute; top: -.75rem; left: 1.8rem;
  background: var(--amber); color: var(--ink);
  font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: .3rem .8rem; border-radius: 100px;
}
.plan-name { font-family: var(--sans); font-size: .82rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-mute); }
.plan-sub { font-family: var(--serif); font-size: 1.45rem; line-height: 1.2; color: var(--fg); }
.plan-price { font-family: var(--serif); font-size: 2.7rem; line-height: 1.1; color: var(--amber-deep); margin: .5rem 0 1rem; font-variant-numeric: tabular-nums; }
.plan-price span { font-family: var(--sans); font-size: .85rem; font-weight: 500; color: var(--fg-mute); }

/* ── Complementos ──────────────────────────────────────────── */
.addons { max-width: 700px; margin: clamp(2.2rem, 5vw, 3.2rem) auto 0; text-align: center; }
.addons h3 { margin-bottom: .5rem; }
.addons-lead { color: var(--fg-soft); font-size: .96rem; margin-bottom: 1.4rem; }
.addon-list { display: grid; gap: 1px; background: var(--card-line); border: 1px solid var(--card-line); border-radius: var(--radius); overflow: hidden; }
.addon-list li { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .95rem 1.3rem; background: var(--card-bg); text-align: left; }
.a-name { font-size: .98rem; color: var(--fg); }
.a-price { font-family: var(--serif); font-size: 1.35rem; color: var(--amber-deep); white-space: nowrap; font-variant-numeric: tabular-nums; }

.callout {
  max-width: 780px; margin: clamp(2rem, 5vw, 2.8rem) auto 0;
  padding: 1.2rem 1.5rem; font-size: .96rem; color: var(--fg-soft);
  background: var(--amber-soft); border-left: 3px solid var(--amber);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.callout strong { color: var(--ink); }

.note { max-width: 62ch; margin: clamp(1.6rem, 4vw, 2.4rem) auto 0; text-align: center; font-size: .94rem; color: var(--fg-mute); }

/* ── Pasos ─────────────────────────────────────────────────── */
.steps { display: grid; gap: 1.2rem; counter-reset: step; }
.steps li { display: grid; gap: .5rem; align-content: start; padding: 1.8rem 1.6rem; background: var(--surface); border: 1px solid var(--card-line); border-radius: var(--radius-lg); }
.step-num {
  display: grid; place-items: center; width: 2.1rem; height: 2.1rem;
  border-radius: 50%; background: var(--ink); color: var(--amber);
  font-family: var(--serif); font-size: 1.1rem; margin-bottom: .3rem;
}
.steps p { font-size: .95rem; color: var(--fg-soft); }

/* ── Trabajo reciente ──────────────────────────────────────── */
.work-grid { display: grid; gap: 1.2rem; }
.work {
  display: grid; gap: .55rem; align-content: start;
  padding: 2rem 1.8rem; background: var(--surface);
  border: 1px solid var(--card-line); border-radius: var(--radius-lg);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.work:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: var(--amber); }
.work-tag { font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); }
.work p { font-size: .96rem; color: var(--fg-soft); }
.work-link { font-size: .9rem; font-weight: 600; color: var(--amber-deep); margin-top: .3rem; }

.demo-offer {
  display: grid; gap: 1.2rem; justify-items: center; text-align: center;
  max-width: 720px; margin: clamp(2.2rem, 5vw, 3rem) auto 0;
  padding: clamp(1.6rem, 4vw, 2.4rem);
  background: var(--ink); color: var(--paper);
  border-radius: var(--radius-lg);
}
.demo-offer p { color: rgba(248,246,242,.8); }
.demo-offer strong { color: #fff; }
.demo-offer em { color: var(--amber); font-style: italic; }

/* ── Preguntas ─────────────────────────────────────────────── */
.faq { display: grid; gap: .7rem; }
.faq details {
  background: var(--surface); border: 1px solid var(--card-line);
  border-radius: var(--radius); overflow: hidden;
  transition: border-color .3s;
}
.faq details[open] { border-color: var(--amber); }
.faq summary {
  padding: 1.15rem 3rem 1.15rem 1.4rem; position: relative;
  font-weight: 600; font-size: 1rem; color: var(--fg); cursor: pointer; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 1.4rem; top: 50%;
  width: .6rem; height: .6rem; margin-top: -.4rem;
  border-right: 2px solid var(--amber-deep); border-bottom: 2px solid var(--amber-deep);
  transform: rotate(45deg); transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -.15rem; }
.faq p { padding: 0 1.4rem 1.3rem; font-size: .97rem; color: var(--fg-soft); max-width: 64ch; }

/* ── Contacto ──────────────────────────────────────────────── */
.contact-info { display: grid; gap: 1.2rem; margin-top: 2.6rem; justify-items: center; }
.contact-info li { display: grid; gap: .2rem; justify-items: center; }
.contact-info span { font-size: .74rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--fg-mute); }
.contact-info a, .contact-info p { font-size: 1.05rem; color: var(--fg); }
.contact-info a:hover { color: var(--amber); }

/* ── Footer ────────────────────────────────────────────────── */
.footer { background: #0D1829; color: rgba(248,246,242,.7); padding: clamp(3rem, 7vw, 4.2rem) 0 1.6rem; }
.footer-inner { display: grid; gap: 2.2rem; padding-bottom: 2.2rem; border-bottom: 1px solid rgba(248,246,242,.13); }
.footer .brand-word { color: #fff; font-size: 1.15rem; }
.footer-brand p { margin-top: .5rem; font-size: .94rem; max-width: 34ch; }
.footer-nav { display: grid; gap: .7rem; align-content: start; }
.footer-nav a { font-size: .94rem; transition: color .3s; }
.footer-nav a:hover { color: var(--amber); }
.footer-contact { display: grid; gap: .4rem; font-size: .94rem; align-content: start; }
.footer-contact a:hover { color: var(--amber); }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem; padding-top: 1.5rem; padding-bottom: 3.2rem; font-size: .82rem; color: rgba(248,246,242,.45); }

/* ── WhatsApp flotante ─────────────────────────────────────── */
.wa-float { transition: transform .3s var(--ease), background .3s; }
.wa-float:hover { background: #20BD5A !important; transform: translateY(-3px) scale(1.05); }

/* ── Reveals ───────────────────────────────────────────────── */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .85s var(--ease), transform .85s var(--ease); }
.is-ready [data-reveal].is-in { opacity: 1; transform: none; }
html:not(.is-ready) [data-reveal] { opacity: 1; transform: none; }

/* ── Responsive ────────────────────────────────────────────── */
@media (min-width: 600px) {
  .hero-anchors { grid-template-columns: repeat(3, 1fr); }
  .two-col { grid-template-columns: repeat(2, 1fr); column-gap: 2rem; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .work-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 760px) {
  .calc-body { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .calc-result { padding: 1.8rem; }
}

@media (min-width: 900px) {
  .nav-links, .nav-cta { display: inline-flex; }
  .nav-toggle, .nav-mobile { display: none; }
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .price-split { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .plans { grid-template-columns: repeat(3, 1fr); }
  .plans-2 { grid-template-columns: repeat(2, 1fr); max-width: 780px; margin-inline: auto; }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .footer-inner { grid-template-columns: 1.5fr 1fr 1fr; }
  .price-table th { width: 68%; }
}

@media (max-width: 559px) {
  .wa-float { right: 1rem !important; bottom: 1rem !important; width: 52px !important; height: 52px !important; }
  /* en celular la tabla se apila: nombre arriba, precio abajo */
  .price-table, .price-table tbody, .price-table tr, .price-table th, .price-table td { display: block; width: 100%; }
  .price-table th { padding: 1.3rem 1.2rem .8rem; }
  .price-table td { padding: 0 1.2rem 1.4rem; }
  .pt-price { text-align: left !important; font-size: 1.85rem; }
  .pt-price span { display: inline; margin-left: .4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal], .btn, .svc-card, .work, .wa-float, .faq summary::after { transition: none; }
}